Cordless Brushless Hammer Drill Sets

A brushless drill is a type of power drill that uses an electric motor to rotate the drill bit. The motor is powered by a battery, and there are no brushes or other moving parts that need to be replaced. This makes brushless drills more efficient and longer lasting than traditional brushed models.

Types of drills

Drills come in a variety of shapes and sizes, each designed for a specific purpose.

Hand drill

Cordless hand drills are the most compact and lightweight option. They’re perfect for small projects around the house or office, but they don’t have the power or runtime of a larger drill. The hand drill is also used for making small holes in wood or metal.

Impact drill

Impact drills are similar to hand drills, but they have more power and can handle tougher projects. They’re still relatively compact and lightweight, making them a good choice for many home improvement projects.

Hammer drill

Hammer drills are designed for drilling into concrete and other hard materials. They have a special mechanism that produces a hammering action, making it easier to drill through tough surfaces.

Brace drill

Brace drills are the largest and most powerful type of cordless drill. They’re primarily used by professionals for large projects, but they can also be used for home improvement projects that require a lot of power.

Corded drill

Corded drills are powered by an AC outlet, so you’ll never have to worry about running out of battery power. They’re also more powerful than cordless drills, making them a good choice for large projects. However, they’re not as portable as cordless models and can be more difficult to use in tight spaces. They are ideal for a variety of applications, including drilling holes in wood, metal, and concrete. Cordless brushless models are also typically more lightweight and compact than their corded counterparts. This makes them easy to transport and maneuver, even in tight spaces.

Benefits of Cordless Brushless

There are several benefits that come with owning a cordless brushless hammer drill set. For one, brushless drills are more efficient than brushed models. This means that they will run for longer on a single battery charge. Cordless brushless models are also typically more powerful, making them ideal for tougher applications.

The other benefit of Cordless brushless hammer drill sets is that they are easier to maintain. There are no brushes or other moving parts that need to be replaced, which can save you time and money in the long run. Cordless brushless models are also typically more lightweight and compact than their corded counterparts. This makes them easy to transport and maneuver, even in tight spaces.

Things to consider before choosing a Cordless brushless hammer drill

When it comes to choosing the best Cordless brushless hammer drill sets for your needs, there are a few things to keep in mind. First, consider the size and weight of the drill. If you plan on using the drill for extended periods of time, you’ll want to choose a model that is lightweight and easy to maneuver. Cordless brushless models are typically more compact than corded models, making them a good choice for many home improvement projects.

Five reasons why you should buy a cordless brushless hammer drill

1. Cordless brushless models are more efficient than brushed models, meaning they will run for longer on a single battery charge.

2. Cordless brushless models are typically more powerful, making them ideal for tougher applications.

3. Cordless brushless models are easier to maintain since there are no brushes or other moving parts that need to be replaced.

4. Cordless brushless models are typically more lightweight and compact than their corded counterparts. This makes them easy to transport and maneuver, even in tight spaces.

5. Cordless brushless models offer a versatile drill set that can be used for many different applications, including drilling holes in wood, metal, and concrete.


What is a Cordless brushless hammer drill set?

Cordless brushless hammer drill sets are a type of power drill that is powered by a battery. Brushless drills are more efficient than brushed models and are typically more powerful, making them a good choice for tougher applications.

What are the benefits of owning a Cordless brushless hammer drill set?

There are several benefits that come with owning a Cordless brushless hammer drill set. For one, brushless drills are more efficient than brushed models. This means that they will run for longer on a single battery charge.

What should I look for when choosing a Cordless brushless hammer drill set?

When choosing a Cordless brushless hammer drill set, there are a few things you should keep in mind. First, consider the size and weight of the drill. If you plan on using the drill for extended periods of time, you’ll want to choose a model that is lightweight and easy to maneuver.


Cordless brushless hammer drill sets are an excellent investment for anyone who needs a drill for home improvement projects or for work. They are much more powerful than cordless drills, and they have a longer battery life. Cordless brushless hammer drill sets come with two batteries, a charger, and a case. Cordless brushless hammer drill sets are more expensive than cordless drills, but they are worth the investment because they will last longer and be more powerful. Cordless brushless models are also more powerful than corded drills, so it’s important to use the correct bit size to avoid damaging the material.

How to choose a mini chainsaw? Here are 4 things you need to consider

If you are dicing a log or felling a tree, a chainsaw or an ax can do the best of their jobs. It is to be mentioned that a pocket chainsaw can be the most suitable equipment that a person can carry with him. The pocket chainsaw is a handy and the most convenient tool that people need to keep with them. A pocket chainsaw is lower than half a pound. It usually fits in a small case. So it becomes quite portable.

Factors to consider when purchasing a pocket chainsaw

There are several factors that a person should consider when purchasing a chainsaw. You need to consider the most important factors that help in the selection of a Mini Chainsaw. So let us know the factors. 

Check the material

The biggest and most important factor to consider when purchasing a chainsaw is that you must check the material. Usually, the pocket chainsaw is made by using high steel carbon. However, not every high-steel carbon has equal qualities. High-carbon steel is a mixture of steel and carbon. The higher the carbon content, the harder the blade will be.

Rockwell scale measures the hardness of a chainsaw blade like the rest of the blades and knives. The softer blades have values between 45-55 on the scale, whereas harder blades have values between 55-65.

People need to know that harder blades cut better than softer blades, but these are more brittle. Brittle blades are more likely to break and chip. So that is why the hatches and axes are usually made of a softer material with a low chipping or breaking impact

Check the teeth of the saw.

Pocket chainsaws have better blades. Sometimes they function as a conventional cutting saw, and they move in one direction. The better quality chainsaws have bidirectional teeth. This ensures that a chainsaw can cut in both directions. You need to check whether the chainsaw is bidirectional or not. A bidirectional chainsaw can cut better.

Check the length

You must check the length of the chainsaw. The majority of pocket chainsaws are 24-36’’ long. A 36’’ chainsaw gives a longer pull stroke as it can longer pass with every stroke. It is easy to cut thicker wood with a long stroke. Longer strokes give more momentum with every pull, making it easy to cut. You can also purchase a Brushless Cordless Chainsaw.

A longer chain does not give more cutting power. A 36’’ hand chainsaw can have 15 cutting links as compared to a 24’’ chainsaw having twice as many cutting links. More cutting links give more cutting efficiency. So a shorter length is better and more efficient to give greater friction. 

Check the weight

Weight is an important factor to consider when choosing a pocket chainsaw. Pocket chainsaws are usually taken on mountain biking, primitive camping expeditions, and hiking trips. It is to be mentioned that a pocket chainsaw should be lightweight. Most pocket chainsaws are 6-7 ounces, including the weight of their carrying case. Pocket chainsaws’ light weight makes them the most suitable to carry on trips.

The Ultimate Guide to buying a Compact Circular

The Ultimate Guide to buying a Compact Circular Saw

The most important thing you need while doing some project is to get yourself the most appropriate equipment for that job. Whether you are making a sketch or cutting metals and plastics to make things from it, you need to be well-equipped.

What does the market have to offer?

The market is currently very competitive and it is very difficult, rather impossible for someone to point the very best out of all of them. One might be better than the other considering a specific attribute but overall, it is very difficult. However, we have made a list of what we think are the very best circular saws you can rely on.

1. Hychika Compact Circular Saw

This compact circular saw is a versatile tool with an ergonomic design that comes with three blades, and different blades for different materials. It goes off at a speed of 4500RPM thanks to a 4Amp Powerful Motor. Plus, the laser guide to keeping the cuts straight and the adjustable cutting depth make the cutting way easier than with other tools. It has been designed to reduce fatigue, the long power cord that provides motility, the dust collection adapter to make the working environment clean, the safety switch, and the power indicator make it an all-around best. It is very quiet and is very easy to carry around due to its lightweight and the carrying case that comes with it. It comes at a very reasonable price which makes a good deal for both professionals and pro-DIYers.

2. Genesis GCS445SE Compact Circular Saw

Genesis is the best option if you are on a very low budget.  It comes with a 4 Amp Motor that gets the saws up to 3500RPM of speed. It will get to straight and accurate cuts due to carbide-tipped blades and the barrel grip is specially designed for a one-hand grip, so you do not have to spend too much energy and experience minimum fatigue.

It is very easy and safe to change blades while doing your work, thanks to the spindle. Plus, the bevel control and gauge lever are right at your fingertips. Also, it comes with a vacuum adapter to clean your workspace side-by-side.

However, it is only suitable for straight cuts and is more inclined toward woodwork.

3. Worx Worxsaw WX429L

If you are looking for an extremely compact saw, the Worxsaw might just do the trick for you. Weighing a mere 4.4 pounds, the Worxsaw WX429L goes up to 3500 RPM of speed. It can cut through wood, plastic, and tiles easily. However, it is not very optimized for metals, but it works. As it is small and lightweight, it is very mobile and causes less fatigue. The thinner blades also reduce stress and allow the saw to work for longer hours. The visibility is also great thanks to left-sided blade optimization. The cutting-edge technology makes it the most coveted circular saws on the market.

But bear in mind, the light weight comes at a cost and is the very reason it may not be powerful enough for certain use cases.

4. TECCPO Mini Circular Saw

This Mini Circular Saw contains a bigger motor of 4.8 Amp and a speed of 3700 RPMs. This saw is equipped with all the safety measures such as the safety buttons plus a heavy gauge iron wrap-around the base. It also has a laser guide to make straight cuts, adjustable cutting depth, and a very ergonomic design to keep the stress at bay.

However, it is heavier than most circular saws due to the iron base. Plus, it is not the most user-friendly you are likely to find on the market. For instance, the blade switching can be very confusing, and the visibility is very less. Although you can expect the saw to cut through most materials easily that is why it is a popular choice.

5. Rockwell RK3441K Compact Circular Saw

The Rockwell Compact Circular Saw will offer you the maneuverability that you wish you had with regular, full-sized saws. A rear motor that balances the weight, adjustable cutting depth, an easy-to-access bevel adjustment lever, and great visibility while doing the work at a speed of 3500 RPM is what you need in a mini circular saw.

However, the arbor can be an issue for some people. Plus, it is built keeping in mind only right-handed people. So, if you are left-handed, you might want to consider other options.

In the nutshell…

Considering all the fields, Hychika Compact Circular Saw is more than capable to cater the needs of most customers. It is very difficult to point out the very best mini circular saw among the immense variety in stores. All of them have a specific domain that they are good at and Hychika is also not the best in all domains but it is certainly an all-around saw with the best value.

Tips On Using Circular Saws

Power tools such as circular saws allow users to easily cut through materials such as wood, plastic, and metal. It has a circular blade that spins around at high speeds, making it ideal for quickly cutting through materials. Circular saws are relatively safe to use and can be beneficial for quickly cutting through materials. However, it is significant to be careful when using a circular saw, as the blade can be very dangerous.

Whether using it to cut through metal or wood, you can use several tips and tricks to get the best out of it. This blog will give valuable tips and tricks for using a circular saw.

Safety Tips:

  1. Always use a guide when making cuts. You will be able to make accurate and straight cuts with it.
  2. Make sure that the blade is sharp and in good condition. A dull or damaged blade can cause the saw to bind, which can be dangerous.
  3. Ensure that the saw blade has no obstructions in its path.
  4. Protect your eyes and hands by wearing proper safety gear.

1. Don’t Set The Blade Too Deep:

It is important not to set the blade too deep when using circular saws. If the blade is set too deep, it can cause the saw to bind and kick back, which can be dangerous. The best way to avoid this is to set the blade depth to touch the material you are cutting barely.

2. Never Use Dull Blades:

When operating a circular saw, one of the most important safety tips is to ensure that the blade is in good condition and sharp enough to cut through the material you are using. Never take a chance and use a dull blade, as it will be more prone to kickbacks and vibrations, which can cause accidents.

3. Try To Have Good Support On Both Sides:

If you keep the blade sharp and use a good blade, you shouldn’t have any problems with overheating. Always make sure you have good support on both sides of the cut. If you can, place the cut on a table, then place boards the entire width of the cut on both sides.

It shouldn’t have any problems with binding, and it will help prevent a kickback. If you have a particularly dull blade, you can drill a hole in the middle of the cut to prevent binding. Just make sure that you don’t drill it thru the wood.

Always start a cut on a piece of wood by finding the wood edge with the blade and gradually lowering the blade through it while keeping it firmly against the wood. You don’t want to have the blade drop anywhere near the wood.

4. Secure Board While Using Circular Saw For Rip Cut:

Rip cuts are made by moving the saw along the edge of a board. It is, therefore, essential to secure the board properly because if it moves, the cut may not be straight.

Benefits Of Using Circular Saw:

The benefits of using a circular saw are many and varied. Perhaps the most obvious benefit is that it can make quick work of cutting through materials like wood and metal. But a circular saw can also be exact, allowing you to easily make clean, straight cuts.

Additionally, a circular saw can be used for various projects, from building a deck to renovating a kitchen. And because they are relatively inexpensive and easy to find, circular saws are an excellent tool for amateur and professional DIYers.

A high-power circular saw can be used to cut through wood and metal, making it perfect for remodeling or cutting your lumber. And Mini Circular Saw is one of them.

This mini circular saw has an ergonomic grip and a laser guide that helps make cutting more precise than ever.

The saw can be powered by a 500-watt motor, which makes it more powerful than most other circular saws. Buy one here for you today at a very reasonable price.

The 20 best lawn mowers for every yard in 2022

By Victoria Giardina and Ruby McAuliffe

The following article is reprinted from

From gas-powered and battery-operated to electric and ride-on options, lawn mowers come in as many varieties as a Starbucks menu.

The golden question: what’s the best lawn mower? Well, that’s certainly dependent on preference, but we geared up and delivered the 20 best lawn mowers for every yard this year, keeping budget, size, and key characteristics in mind.

Even if you have a small backyard that you enjoy gardening in (it’s the ripe season for juicy tomatoes and fresh basil, after all), a lawn mower still holds much power to tend to your grass and manicure your lawn to perfection.

Ahead, shop our list of the best lawn mowers you can buy online, most of which are available on AmazonLowe’s, and Ace Hardware. It’s just about time to put away your snow blowers and get to work.

Click to jump to a specific lawn mower:

Best Gas-Powered Push Lawn Mowers

1. Craftsman 3-in-1 Gas-Powered Push Lawn Mower with Bagger, $359


Craftsman’s 3-in-1 Gas-Powered Push Lawn Mower fits the bill as a quality 21″ model in a dashing liberty red color. It has both rear and side discharge along with an ample-sized cutting deck that’s clad in all the mulching capabilities you can think of.

Power SourceGas Powered
Item Dimensions LxWxH36.56 x 23.88 x 18.13 Inches
Cutting Width21 inches
Number of Positions6

2. PowerSmart Gas-Powered Push Lawn Mower, $390


This alloy-steel crafted lawn mower from PowerSmart is a less-than-$300 option with a powerful single-cylinder gas engine for clearing even the toughest, tallest grass. Speaking of, there are five adjustment settings to trim your lawn exactly how you like.

Power SourceGas Powered
Item Dimensions LxWxH33.2 x 23 x 16 Inches
Cutting Width21 inches
Number of Positions5


3. Bolens Gas-Push Lawn Mower with Briggs & Stratton Engine, $249


If this Bolens Gas-Push Lawn Mower doesn’t look like your traditional shed-housed model, we don’t know what does. Notably, it has a compact and lightweight design that’s perfect for smaller lawns, especially, and has a state-of-the-art engine to create a clean cutting path.

Power SourceGas Powered
Cutting Width20 Inches
Number of Positions3

4. Honda 21 in. 3-in-1 Variable Speed Gas Walk Behind Self Propelled Lawn Mower with Auto Choke, $469, original price: $549

The Home Depot

With smart drive, intuition, speed control, five adjustable positions, and a dual-lever height adjustment, we’re sold! We also love that this model is extremely user-friendly — making it an ideal purchase for anyone.

Power SourceGas Powered
Cutting Width21 Inches
Number of Positions5

Best Battery-Powered Push Lawn Mowers

1. Greenworks Cordless Brushless Push Mower with USB Battery, $349, original price: $400


This battery-powered lawn mower by Greenworks boasts 60 minutes of runtime made possible by its included, fully charged 5Ah battery. Plus, it has a vertical storage feature to save space in your garage or shed. It’s also known to be one of the quietest.

Power SourceBattery Powered
Item Dimensions LxWxH65.35 x 21.65 x 33.07 inches
Cutting Width21 Inches
Number of Positions7

2. Black+Decker Cordless Lawn Mower, $330


Including two 40V Max Lithium batteries, Black+Decker’s Cordless Lawn Mower is a slim yet durable model for your backyard. With six cutting settings and folding handles for convenient storage, it’s a mower to be reckoned with.

Power SourceBattery Powered
Item Dimensions LxWxH28 x 19 x 16 inches
Cutting Width16 Inches
Number of Positions6

3. Ego Power+ Push Cordless Electric Lawn Mower, $399


This fully equipped Push Cordless Electric Lawn Mower from Ego Power+ includes a battery and charger with up to 45 minutes of grass-cutting runtime. Like other models, it has six cutting settings and is a three-in-one outdoor staple for bagging, mulching, and side-discharging.

Power SourceBattery Powered
Cutting Width20 Inches
Number of Positions6

4. Milwaukee M18 FUEL Brushless Cordless 21 in. Walk Behind Dual Battery Self-Propelled Mower, $1,099

The Homem Depot

With a 21-inch cut capacity, three-in-one grass management, front and side LED lights and so much more, this battery-powered push lawn mower will become your go-to. You can also say goodbye to gas headaches, as there is no pull-start, no engine maintenance, and no emissions.

Power SourceBattery Powered
Cutting Width21 Inches
Number of Positions7

Best Electric Lawn Mowers

1. Greenworks Electric Corded Mower, $133, original price: $147


Another model coveted by Amazon, Greenworks’ Electric Corded Mower is one of the most affordable in this edit with a durable 16″ cutting deck for efficient lawn-manicuring. Not to mention, its extension cord spans 150 feet.

Power SourceCorded
Item Dimensions LxWxH28.4 x 15.75 x 20.3 inches
Cutting Width16 Inches
Number of Positions5

2. LawnMaster Electric Corded Lawn Mower, $126


LawnMaster’s Electric Corded Lawn Mower is a no-frills option that’s easy to use and coming in hot at just $120. With six cutting settings — which is simple to maneuver with the mower’s one-touch height adjustment level — it’s a steal.

Power SourceCorded
Item Dimensions LxWxH26.9 x 16.4 x 12.8 inches
Cutting Width15 Inches
Number of Positions6

Ace Hardware

Similar to Black+Decker’s cordless mower, the electric one comes with a collection bag, designed to power through tall grass and has six height adjustments. With a push-button start and a winged blade for more precise cuts, it’s an easy-to-use essential for your yard.

Power SourceBattery Powered
Cutting Width17 Inches
Number of Positions6

4. RYOBI 13 in. 11 Amp Corded Electric Walk Behind Push Mower, $119

The Home Depot

Get ready to enjoy a lightweight electric lawn mower that features easily collapsible handles, single-point height adjustment, and low wheels. Best of all, this mower is backed by a three-year warranty.

Power SourceCorded
Cutting Width13 Inches
Number of Positions5

Best Riding Lawn Mowers

1. Husqvarna Briggs & Stratton Hydrostatic Riding Mower, $2,600-$3,499


Riding mowers are more of an investment but undeniably worth it with the convenience factor, heavy-duty makeup, and longevity tied into your purchase.

This option has a foot pedal-operated transmission, allowing you to keep your hands on the steering wheel while mowing in tighter spaces. It also has a reinforced cutting deck and dual anti-scalp wheels that can mow forward or in reverse.


Power SourceGas Powered
Item Dimensions LxWxH70 x 50 x 41.4 inches
Cutting Width42 Inches

2. Ariens Ikon XD 52 Kohler Zero-Turn Lawn Mower, $3,499


If you want a front-row seat on your lawn, Ariens’ Ikon XD 52 Kohler is your best bet. With larger-than-life tires, a high-back plush seat with armrests, and impressive mowing speed, it’s one of our favorites and well-received by a team of Amazon reviewers.

Power SourceGas Powered
Item Dimensions LxWxH36.56 x 23.88 x 18.13 inches
Cutting Width52 Inches

3. John Deere Hydrostatic Riding Lawn Mower, $2,299


The John Deere Hydrostatic Riding Lawn Mower is one of the more affordable riding options, giving you a high view of your grass for $2,000. It has side-by-side foot pedals and a single-cylinder makeup. and the power to even tackle tough mulching.

Power SourceGas Powered
Cutting Width42 Inches

Best Robot Lawn Mowers

1. Husqvarna Automower Robotic Lawn Mower, $1,400


Just like robot vacuums, lawn mowers have a hands-free capability. Husqvarna’s Automower Robotic Lawn Mower is easy to install, pairs with the Automower Connect app has a noise-reducing motor design, and cuts grass to a carpet-like appearance.

Power SourceBattery Powered
Item Dimensions LxWxH23.22 x 17.71 x 27.62 inches
Number of Positions6

2. Worx Landroid Robotic Lawn Mower, $800, original price: $999


Similarly, Worx’s Landroid Robotic Lawn Mower has the power to mow all on its own. It has a 9″ cutting disc to cut up to half an acre at a time. Plus, if this handy outdoor mower runs into any obstacles, it will bump them and back away. You can also exclude lawn areas you don’t want it to touch.

Power SourceBattery Powered
Item Dimensions LxWxH24.8 x 17.76 x 9.49 inches
Cutting Width7 Inches

3. Gardenia Sileno Minimo Fully Automatic Robotic Lawn Mower with Bluetooth App, $630


For just $630, we’re impressed with the quality of the Gardenia Sileno Minemo as a robot lawn mower. Best for smaller yards and spaces, the device navigates quietly and precisely while connecting to a Bluetooth app to control when it runs.

Power SourceBattery Powered
Item Dimensions LxWxH20.4 x 13.38 x 8.66 inches
Cutting Width6.2 Inches

4. Hychika Robotic Lawn Mower 24V 3500RPM, $493


Work smarter, not harder.

With this robotic lawn mower, you can look forward to the use of three blades, an intelligent return function, two shutdown functions, and an anti-theft system. Mowing the lawn has never been easier.

Power SourceBattery Powered
Cutting Width7.9 Inches

How to operate your mini chainsaw correctly, safely and efficiently

A chainsaw is an excellent tool to have if you own a yard. There are lots of projects done every day by millions with this small yet powerful tool. A mini chainsaw would make your wood cutting experience a lot easier if you know how and where to use them properly.

1. What is the use of Mini Chainsaw?

  • Did you know, you can cut small trees with a mini chainsaw? A small-sized tree that has a smaller diameter is easier to hold and cut by a lightweight chainsaw. 
  • After felling, Mini Chainsaws are great for pruning limbs of the felled trees. You can also do pruning at a lower height for a standing tree. 
  • Electric trimmers or hedge clippers are good for cleaning small bushes around your house. But when the branches are thicker in diameter, it gets tricky. One small chainsaw can quickly trim large bushes that can save a lot of time. 
  • If you are a garden owner, you might have some logs kept in the yard. Mini Chainsaws are perfect for cutting small-sized logs in your yard. Tree fallen unexpectedly can also be cleaned easily by this saw.
  • From the start of woodworking history until now, the axe has been used by people of almost every era. But using an axe for a long time causes back pain and aches. Mini chainsaw can improve the woodworking experience by a greater margin. For example, splitting firewood is now a lot more comfortable using a small chainsaw than any traditional tool. 

2. Safety Concern and Tips

Chainsaws are a very powerful tool that can outstand anything beneath their blade. That’s why it is a very dangerous tool without any doubt. Domestic users should be careful while using this machine in their homestead. For beginners, a basic easy to use chainsaw is preferable. A small mistake can cause permanent damage to your body or even death. Let’s find out some safety measures while using a chainsaw below:

  • For the novice, never use a chainsaw without any training. Contact your seniors who have experience using one, and your seller can also help you out with a small guide.
  • You should know how to use a chainsaw properly so that you are well known to all parts of the saw you are using.
  • Wear protective equipment like gloves, face-shield, steel toe boots to protect yourself from any kind of injuries.
  • It would be wise to use a chainsaw away from flammable objects to ignite with a little spark.
  • For an electric chainsaw, always keep the cord extension on your back away from the blade.
  • Start your work by cutting a small log to test the chainsaw.
  • Always keep the chainsaw below your chest, as sudden kickbacks cannot be controlled.
  • For felling large trees, everyone should take special caution to avoid any damage. Professional help is needed in this aspect.

3. Maintenance

Whatever chainsaw you buy, if not maintained properly, won’t last long. To keep your tool performing for a long time, you have to take care of few things now and then.

  • After using, clean the chain properly and keep it apart from the bar.
  • After colling down, wipe the body to clean the leftover dust on the engine.
  • Always keep your oil reservoir fill and battery fully charged.
  • Keep the blade covered to avoid any accidental injuries.
  • Please remove the battery pack when not in use and keep it properly.
  • Calibrate the tension of the chain. Calibrating the chain tension on the guide plate will give you the best experience. If the chain is too tight on the guides, friction increases and wears the guides. If the chain is too loose on the guide plate, then sometimes the chain will come off during use

Tips for Using a Cordless Mini Circular Saw

Hychika’s newest cordless mini circular saw is a powerful tool. It is capable of cutting wood, pvc pipe, tile and other materials, without being bound by wires. But before using it, we still need to know some safety knowledge to avoid accidents


  1. For optimal result when sawing wood, the cutting depth should be set slightly greater than the thickness of the chosen material.
  2. When cutting plastic, the cutting depth should also be greater than the thickness of the material. If the material begins to melt, then setting a greater depth of cut usually resolves the problem.
  3. When cutting metal, the cutting depth should be at least 1.0 mm larger than the thickness of the material.
  4. When sawing wood or plastic, the depth of cut can also be set exactly on the thickness of the material to prevent that the underlying surface gets damaged. However, this does lead to an impure saw cut at the bottom of the workpiece
Saw disks for different materials


  1. Keep hands away from cutting area and the blade. Keep your second hand on auxiliary handle, or motor housing. If both hands are holding the saw, they cannot be cut by the blade.
  2. Do not reach underneath the workpiece. The guard cannot protect you from the blade below the workpiece.
  3. Adjust the cutting depth to the thickness of the workpiece. Less than a full tooth of the blade teeth should be visible below the workpiece.
  4. Never hold piece being cut in your hands or across your leg. Secure the workpiece to a stable platform. It is important to support the work properly to minimize body exposure, blade binding, or loss of control.
  5. When ripping always use a rip fence or straight edge guide. This improves the accuracy of cut and reduces the chance of blade binding.
  6. Always use blades with correct size and shape (diamond versus round) of arbour holes. Blades that do not match the mounting hardware of the saw will run eccentrically, causing loss of control.
  7. Never use damaged or incorrect blade washers or bolt. The blade washers and bolt were specially designed for your saw, for optimum performance and safety of operation.

Causes and operator prevention of kickback:

  • Kickback is a sudden reaction to a pinched, bound or misaligned saw blade, causing an uncontrolled saw to lift up and out of the workpiece toward the operator;
  • When the blade is pinched or bound tightly by the kerf closing down, the blade stalls and the motor reaction drives the unit rapidly back toward the operator;
  • If the blade becomes twisted or misaligned in the cut, the teeth at the back edge of the blade can dig into the top surface of the wood causing the blade to climb out of the kerf and jump back toward the operator.
  • Kickback is the result of saw misuse and/or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below.
  1. Maintain a firm grip with both hands on the saw and position your arms to resist kickback forces. Position your body to either side of the blade, but not in line with the blade. Kickback could cause the saw to jump backwards, but kickback forces can be controlled by the operator, if proper precautions are taken.
  2. When blade is binding, or when interrupting a cut for any reason, release the trigger and hold the saw motionless in the material until the blade comes to a complete stop. Never attempt to remove the saw from the work or pull the saw backward while the blade is in motion or kickback may occur. Investigate and take corrective actions to eliminate the cause of blade binding.
  3. When restarting a saw in the workpiece, centre the saw blade in the kerf and check that saw teeth are not engaged into the material. If saw blade is binding, it may walk up or kickback from the workpiece as the saw is restarted.
  4. Support large panels to minimise the risk of blade pinching and kickback. Large panels tend to sag under their own weight. Supports must be placed under the panel on both sides, near the line of cut and near the edge of the panel.
  5. Do not use dull or damaged blades. Unsharpened or improperly set blades produce narrow kerf causing excessive friction, blade binding and kickback.
  6. Blade depth and bevel adjusting locking levers must be tight and secure before making cut. If blade adjustment shifts while cutting, it may cause binding and kickback.
  7. Use extra caution when making a “plunge cut” into existing walls or other blind areas. The protruding blade may cut objects that can cause kickback.
No matter how you cutting, correct posture is important

Safety instructions guard:

  1. Check guard for proper closing before each use. Do not operate the saw if guard does not move freely and enclose the blade instantly. Never clamp or tie the guard with the blade exposed. If saw is accidentally dropped, guard may be bent. Check to make sure that guard moves freely and does not touch the blade or any other part, in all angles and depths of cut.
  2. Check the operation and condition of the guard return spring. If the guard and the spring are not operating properly, they must be serviced before use. Guard may operate sluggishly due to damaged parts, gummy deposits, or a build-up of debris.
  3. Assure that the guide plate of the saw will not shift while performing the “plunge cut” when the blade bevel setting is not at 90°. Blade shifting sideways will cause binding and likely kick back.
  4. Always observe that the guard is covering the blade before placing saw down on bench or floor. An unprotected, coasting blade will cause the saw to walk backwards, cutting whatever is in its path. Be aware of the time it takes for the blade to stop after switch is released.

Specific safety instructions:

  • Do not use misshaped or cracked blades.
  • Regularly check the blades for damage. If necessary, replace them.
  • Never use a saw that has components missing or a saw that is fitted with accessories which were not supplied with the saw or which are not recommended for use with the saw.
  • Never exert sideways pressure on the blade to bring it to a stop.
  • Do not lock or clamp the protective cover.
  • Do not use the saw without the protective cover.
  • Before using the saw, check whether the protective cover has been fitted.
  • After use, the saw must be stored in such a way that the blade cannot become damaged.
  • Do not use abbrasive discs.
  • Always wear a dust mask.
  • Only use saw blades recommended (e.g saw blades intended for wood shall have EN 847-1 approval).
  • Always wear hearing protection.
  • Only use blade diameter in accordance with the marking label.
  • Have a suitable, tested vacuum removal device attached to the saw when working with woods or materials that create dusts that may be hazardous to health.
  • When cutting plastics, avoid to overheat the blade, avoid to melt the plastic!
  • Be careful when handling the saw blades as they are sharp and can cause injury. It is recommended to wear protective gloves when handling the saw blades.
  • Beware when changing blades as they can become hot during use. Allow the blade time to cool before replacing.
  • Always store the saw blades in a safe place.
How to Replace a Saw Blade

Precautions for the Use of Electric Circular Saws

The electric circular saw is an electric tool that realizes sawing with the high-speed rotation of the circular saw blade. The following matters should be paid attention to when using an electric circular saw.

What you need to pay attention to before starting your electric circular saw

1. Cracked or deformed circular saw blades are not allowed.

2. The moving cover is used to protect the circular saw blade and also to prevent personal accidents. For the electric circular saw, it is strictly forbidden to remove the moving cover.

3. All mechanical and electrical connections should be firm and reliable without loosening. When the circular saw is running, there is no abnormal noise.

4. Before inserting the power plug of the circular saw into the socket, check whether the power switch is in the off position.

5. Do not wear loose clothing during operation, so as not to be caught in the circular saw blade and cause an accident. Make sure you are wearing protective equipment such as dust covers, goggles, and gloves.

6. When operating a circular saw, Anti-recoil measures and protective devices should be provided to prevent the objects being cut from rolling to both sides of the circular saw blade when sawing log materials.

Get the right blade for your electric circular saw

The circular saw blade is the working tool of the electric circular saw. Before use, the sawing path should be corrected, the sawtooth should be ground, and the sawtooth should be shifted to the left and right in turn. This will adjust the angle appropriately. After the circular saw blade is installed, check whether its rotation direction is consistent with the direction of the arrow marked on the moving cover. You cannot install a circular saw blade in reverse. The oblique tooth circular saw blade (longitudinal cutting type) is used for sawing longitudinal fiber wood, and the straight tooth circular saw blade (transverse type) is used for sawing wood that is orthogonal to the fiber direction. The teeth of the circular saw blade should be kept sharp.

Electric circular saws should pay attention when sawing

1. Before sawing the material, check whether the movable cover is flexible, whether the size of the saw blade guide is suitable for the circular saw blade used, and make the following adjustments. The distance between the saw blade guide and the circular saw blade ring gear within the cutting depth range should not exceed 5mm, and the distance between the saw blade guide and the highest point of the lower circular saw blade should not exceed 3mm.

2. After the electric circular saw is started, the sawing can only be started after the speed is stable. The advancing speed of the electric circular saw is determined by the technical performance parameters of the electric circular saw and the hardness of the wood. Generally, the propelling speed of medium hardwood (white pine) is 1m/min. In addition, pay attention to the direction of wood fibers when sawing, adjust the propulsion speed, and the thrust should not be too strong. After the electric circular saw is processed, the method of pressing the side plane of the circular saw blade shall not be used for braking.

3. When using an electric circular saw to longitudinally cut materials with a width of less than 80mm, a sliding bar or similar device should be installed beside the longitudinal baffle, so that the sawed workpiece can be thrown away in time.

4. In order to ensure that the saw seam of the electric circular saw is parallel to the edge of the wood, the longitudinal baffle installed on the bottom plate can be adjusted, and the edge of the translated wood is close to the baffle to guide the sawing. The width of the wood to be cut is read from the slide rule attached to the baffle.

Home improvement Beginners, the Top 5 most Cost-Effective Cordless Drill on Amazon!

Why do you need a electric drill? The main reason is to save effort and time. The torque of an adult man screwing a screwdriver can generally reach 5 Nm, which can be completely replaced by the most common electric screwdriver. And the torque of a electric drill is usually 30 to 40 Nm. If you need to do simple home improvement work, such as assembling furniture or punching holes in wood and drywall. Having a Cordless Drill will make everything easier and more efficient.

Someone interested in hanging picture frames or hooks for planters won’t need the same power that someone working in a construction or contracting job will. Take this into account, Cordless drills don’t have to break the bank—there are plenty of budget-friendly options available. Today, let’s take a look at 5 of the best value cordless drills on Amazon for under $50.

1. GardenJoy 12V Cordless Impact Drill

For under $40, you’re not just getting the drill, but you’ll also receive a variety of drill bits, too, and even a pair of safety glasses. The drill also has a handy little magnetic patch on the back so you can attach a few screws, freeing your hands for work. “This little thing is wonderful,” wrote one customer. “I have used it to replace some drywall in my ceiling and had no problem using it, and I’ve never owned a power tool in my life.”This drill wouldn’t be ideal for heavy-duty jobs, but for most basic home repairs and maintenance, I’ve found it to be practically perfect.

2. AVID POWER 20V Cordless Drill Set

The Avid Power 20v Cordless Drill is an LED light equipped drill with a shining spotlight on the front of the drill to illuminate any dark work area. It’s not the fastest drill on the market, with speeds between 0 and 550 RPM. But more importantly, the drill comes with an electric brake to help you avoid peeling screws or drilling them into tight spaces. It’s a fully ergonomic drill with a rubber-covered handle that’s so comfortable that it’s difficult to drop the drill even if your palms are sweaty. The lithium-ion battery is worth noting because it comes with a USB port – you can use it to charge your phone or other devices. It’s an odd inclusion, but certainly welcome in a pinch. All in all, this is a solid budget-friendly option, as long as you don’t expect it to last for years.

3. BLACK+DECKER 20V Cordless Drill

The best thing about the Black & Decker 20V Max is that, in addition to its low price, it gives you all the fun bells and whistles of a high-end option. It’s not as durable as other drills, but as long as you use it carefully and don’t need to use it every day, it can handle the wide variety of tasks that pop up around the house. For typical drilling and tightening, a maximum speed of 650 RPM should be sufficient. It’s not as sleek or lightweight as a high-end drill, but that’s not a big deal for small, quick projects.

4. Hychika 20V Cordless Drill Set

Equipped with a high-performance motor, the Hychika 20V cordless drill provides up to 35Nm of torque, making it suitable for drilling or screwing through most but the hardest woods and metals. It has 21 torque settings and 2 variable adjustable speeds (0-400RPM, 0-1500RPM) , which can be switched flexibly according to the usage scenario. It also comes with a long-lasting lithium-ion battery and 22 included accessories – enough drills and drivers for most maintenance or repair tasks you can imagine. With all these positives, the downsides are also notable. The Hychika suffers from a sparking motor that’s impossible to ignore every time you turn it on. Still, it’s tempting to get such a good cordless drill for a relatively cheap price.

5. Resuntek 12.8V Cordless Drill

When you have a lot of work to do and can’t wait to recharge, this kit from Resuntek comes with two batteries, so you can switch them out and never be without electricity. In addition to the extra power source, this kit also includes a variety of drill bits and a carrying case. It can be installed on a single charge and still work after installation. Additionally, it has a full range of accessories for any job you may need. 12.8v may be underpowered for professionals, but it’s enough for home improvement.

No man can refuse to drill with a powerful electric drill. Using a electric drill will definitely make you look more manly. Don’t need a lot of budget, it’s time to grab your cordless drill and get to work!

Safety Tips for Operating an Angle Grinder

Power tools are usually engaged in high-speed motion which can cause danger if precautions are not taken.

Although the chance of injury is minimized using a Hychika angle grinder with a triple safety design( safety switch, auxiliary handle, and wheel guard), there are still a few guidelines to follow in order to stay injury-free all the time.

  1. Disconnect from the power source (the battery pack from the power tool) before making any adjustments, changing accessories, or storing power tools. Inspect parts for misalignment, binding, or breakage.

2. When not in use, store the battery away from other metal objects like paper clips, coins, keys, nails, screws, etc,

3. The outside diameter and the thickness of your discs must be within the capacity rating of your power tool.

4. Threaded accessories must match the grinder spindle thread. Or else the power tool will run out of balance.

5. Wear protective equipment such as a face shield, safety goggles, or safety glasses to stop small abrasive work-piece fragments.

6. Hold the power tool by insulated gripping surfaces only in case the cutting accessory may contact hidden wires.

7. Never lay the power tool down until the accessory has come to a complete stop. The spinning accessory may grab the surface and lose control.

8. Maintain a firm grip on the power tool to resist kickback forces. Always use an auxiliary handle for maximum control.

9. Never place your hand near the rotating accessory.

10. Do not “jam” the cut-off wheel or apply excessive pressure on it.

11. Do not attempt to make an excessive depth of cut. Over-stressing the wheel increases the chance of wheel twisting or binding.

13. Do not position your body in line with the rotating wheel.

14. When the wheel is binding or the cut interrupted for any reason, switch off the power tool and hold the power tool motionless until the wheel comes to a complete stop.

15. Do not restart cutting in the workpiece.

16. Be extra careful when making a “pocket cut” into existing walls or other blind areas. The protruding wheel may cut gas or water pipes, electrical wiring, etc.

17. Large workpieces tend to sag under their own weight. Supportive pads must be placed under the workpiece near the line of cut.

Be acknowledged of the above, and now you are ready to go!