Hart 20V Circular Saw Review HPCS01

Hart 20V Circular Saw Review HPCS01: What Is It?

The Hart 20V Circular Saw Review HPCS01 is a compact circular saw with a blade diameter of 21mm (0.8 inches). Its blade is made from high carbon steel and it weighs just 2.4 ounces (70 grams) without its handle. The blade’s cutting edge measures 0.5 inch (12 mm) wide at the base and 1.25 inch (3 cm) long at the tip. The blade is sharpened to a razor edge.

It comes with a durable nylon sheath with two loops for belt attachment and a third loop for attaching a lanyard or other small item. The sheath is adjustable so that it fits most wrists comfortably, but it cannot be adjusted all the way around because of its shape.

The blade has a weight capacity of 10.2 ounces (290 grams), which means that it will cut through paper, cardboard, and even thin plastic sheeting when used for general household chores such as cutting up newspaper or cleaning up spilled coffee.

How Does It Work?

The tool uses a trigger that is the same as that used in the larger circular saws to allow you to choose the speed with which you want to cut through your material. The higher you set it, the quicker you will cut through the material.

The blade guard is designed to retract automatically when you pull the trigger so that it does not get in the way when you are cutting.

The blade guard also helps to keep your hands safe by covering the edge of the blade when it is not being used.

To prolong the life of the blade, it is important that you turn it off and let it stop moving before you release the trigger. This lets the metal parts inside the tool to stop moving before you attempt to remove your material from the teeth.

This method of cutting is not as precise as using a keyhole saw or a handsaw, but it is quicker and easier for most people.

How Well Does It Work?

The trigger on this tool has three different positions for the speed that the blade spins at. The higher you set it, the quicker you will cut through your material. Generally speaking, low makes cuts slowly, medium cuts faster, and high cuts quickly.

The blade guard retracts automatically when you pull the trigger, but it does not extend fully over the top of the blade so that you can still see what you are cutting. It can be awkward to use for some people, but it is safer than other designs because your hands stay a safe distance from the blade edge at all times.

The tool is well balanced so that it cuts evenly and fits comfortably in the hand. It is easy to control.

The higher speeds mean that it cuts through materials such as wood quickly and easily.

The blade is capable of withstanding being dropped a few times without damage, but it will need to be sharpened regularly to get the best from it because the metal is of a lower quality than that of more expensive circular saw blades.

How Easy Is It To Use?

The tool is easy to use because it has an ergonomic rubber handle with a non-slip surface that fits comfortably in your hand. The trigger response is good so you can set the speed and then focus on controlling the tool while it cuts.

It can be used for all kinds of basic, everyday cutting tasks around the home and garden.

The tool itself is fairly basic and doesn’t have any extra features such as a built-in light or laser pointer. It’s just a simple, good quality blade on a stick.

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It’s easy to change the blade on this tool and there are plenty of different blades available at different prices for different materials. The lower quality blades will need to be replaced more often than the better quality ones though.

It should be stored in a dry place when it isn’t in use because the moisture in the air can make the metal parts rust if they aren’t treated regularly with a little oil.

What Are The Extras?

This tool doesn’t come with any extra features.

It’s a simple, good quality blade on a stick.

It doesn’t come with any of the safety extras that you get with more expensive tools such as a trigger lock or non-slip handle covers.

How Much Care Does It Need?

The tool doesn’t need much care. If the metal parts become rusty, simply clean and re-oil them to prevent this from happening again.

Storing the tool in a dry place when it isn’t in use will prevent moisture from building up in the metal parts.

What Should I Know?

The shorter length of the blade means that you can’t cut as large pieces of material with this tool, but it’s great for cutting smaller pieces of wood, plastic, and metal. You can also use it for controlled, detailed work such as carving.

It’s a great tool for people who only need to do light-duty cutting jobs around the home and garden and who don’t want to spend a lot of money. A good value for the money.


The DEWALT DWE300K is a powerful, lightweight corded saw that can be used with a battery pack for cordless convenience. It has a single-sleeve, all-metal gearcase that provides maximum durability and efficiency.

The HILTI TE-SS is a great corded option that provides excellent value for money. It has an automatic brake to stop the blade instantly when you release the trigger, saving wear and tear on the saw.

The YALE CDT018Z has a powerful 7.5 AMP motor that gives you plenty of cutting power.

It has an oversized handle grip for maximum comfort and control. The tool-less blade release makes changing blades easier than ever.

The METABO CS-24 is another good corded option that has a built-in lighting system to illuminate the cutting area. An integrated keyless blade change system makes changing the blade as easy as can be.

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The DEWALT DWE575B is a great cordless circular saw that has electronic cell protection that prevents the battery from leaking or exploding if damaged or if the tool is left on for extended periods of time.

The MAKITA CX301 is a brushless cordless circular saw that has a variable speed control for maximum cutting control. It also has an electronic cell protection system that prevents battery damage if the tool is accidentally misused.

The MAKITA CX313 is another great cordless option that has an automatic brake that stops the blade within seconds of the trigger being released for increased safety. It has an integrated LED job light for increased visibility when cutting.

The DEWALT DWE575 is a great corded option that has electronic cell protection that prevents the battery from leaking or exploding if damaged or if the tool is left on for extended periods of time. It has an integrated LED job light to illuminate the cutting area.

The DEWALT DWE575C is the same as above, but with cordless convenience. It has an automatic oiler that keeps the blade running smoothly for maximum performance and a built-in LED light to illuminate the cutting area.

The battery status indicator lets you know when the battery needs to be charged.

The BLACK+DECKER BDC240 is a powerful battery-operated circular saw that has a quick-change system that allows you to changes blades with no delay. It has an automatic blade tensioner for extended life between tune-ups and a vibration-reduction system to minimize user fatigue.

The MAKITA UC4030A is a powerful cordless circular saw that has an easily accessible dust port for fast and easy dust removal. It offers a great combination of power, speed, and accuracy for the most demanding cutting applications.

The MAKITA UC4030A is a versatile cordless saw that has a 3.0 AMP motor and a 5-1/2-inch blade.

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It has a built-in LED work light to improve visibility in darker cutting areas.

The PORTER-CABLE PCE605B is a powerful corded saw with an innovative motor design that makes it lightweight and compact. It has a built-in LED work light for improved visibility and a quick-release blade change system.

The BLACK+DECKER BDC390 is a powerful cordless option with a 3.0 AMP motor that provides excellent cutting performance in a wide range of materials.

It has an integrated dust port for easy dust removal and has a special design that makes it easier to handle overhead cuts.

The METABO CS-5 currently retails for $123 online and it has a stroke length of 1/4 inch. It has a laser marker system built into the base for accurate cutting and a dust blower that keeps the line of cut clean.

It has a tool-less blade clamp for easy blade changes. It also has a powerful 4.0 AMP motor and a two-finger trigger for precise control.

The BLACK+DECKER BDC260B is another great option that has an automatic belt and blade lubrication system. This system applies the right amount of oil to the optimum spot on the blade to maximize cutting performance and tool life.

It has a high-capacity metal 5.2 AMP lithium-ion battery that provides more work per charge and more charges over its lifetime than competing batteries. It has a built-in dust blower to keep the cut clean. It retails for around $230 online.

The DEWALT DCS380B is another great option that has a powerful electronic brake for rapid braking and maximum productivity. This brake also increases the safety of the tool.

It has individual wheeled cart storage points to allow easier transport of your tool from one job site to another. The battery and charger are sold separately. It retails for around $300 online.

The DEWALT DCS380B offers a great combination of features, safety, and convenience features designed to increase the efficiency and accuracy of the user. It has a built-in LED light for improved visibility in dark areas and an electronic brake for rapid stopping and increased safety.

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It has a special design that allows users to make smoother cuts when cutting overhead.

A great choice for a circular saw is the DEWALT DCS380B . This corded saw has a 4.0 AMP motor that produces a maximum of 5,000 RPM for quick cutting and a maximum depth of cut of 2-1/4 inches.

It has rubber over-molded grips for comfort and an integrated dust blower to keep the line of cut clear and to extend the life of the tool.

A good circular saw should have the ability to cut through any material with ease and give the user the ability to make a variety of cuts. The best corded circular saws can easily cut through large wooden planks and will not lose power when cutting thick material.

A good corded circular saw should have a few safety features, such as an easy to see laser guide and an easy to use brake system.

A good corded circular saw is a great addition to any wood shop or garage. These saws are designed for cutting large pieces of wood or other softer materials and can make a variety of cuts, from straight lines to complicated curves.

When choosing a corded circular saw, there are a few features that you should look for in order to find the one that best suits your needs.

A corded circular saw is a great tool to have in any workshop or garage. Whether you are a professional carpenter or just do a little weekend work around the house, having the right tools makes all the difference.

There are several different types of corded circular saws available on the market today, all of which have various features that make them suitable for different jobs. When choosing a corded circular saw, there are several factors that you should consider to ensure that you choose the right one for you.

Do You Need A Circular Saw?

Corded circular saws are an incredibly useful tool in any workshop. They can be used for everything from rough cutting large pieces of framing lumber or plywood to fine wood working projects such as making picture frames or other small furniture items. The main difference between corded circular saws and other types is the design of the motor and the fact that they are powered continuously by a power cord.

These tools are typically very powerful, with most ranging from 5 to 10 AMP motors. This makes them much different than other types of circular saws, such as cordless or battery powered ones, that are designed for quick cutting jobs on smaller materials using smaller and more lightweight motors.

In order to function properly, corded circular saws require that an extension cord be used while in use. This means that you have to manage the size of your cord as well as the size of the material you are cutting.

It also means that you have to have access to an outside power source and an outlet or you will not be able to use it.

There are some corded circular saws that also have the ability to run off of another power source such as a battery or a diesel generator, but these typically are much more expensive and not as commonly used. These are designed for use in areas where access to electricity is limited or unavailable.

Factors To Consider

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There are several different features and factors to consider when purchasing a corded circular saw. These include the size and style of the blade, the type of guard, the ease of use, and the power source.

Size And Style Of The Blade

The size and style of the blade is probably the main area of concern when choosing a corded circular saw. There are several different sizes available including 8, 10 and 12 inch blades.

This measurement refers to the size of the blade itself, not the size of the cut that it makes. A larger blade will obviously make a bigger cut, but this also affects the amount of torque that is applied to the saw and how easily it can be controlled.

Larger blades are typically used for things like cutting framing lumber or large wooden beams. These cuts typically don’t require a lot of finesse and can have uneven edges.

Larger blades also typically have fewer teeth per inch, which reduces the amount of control that you have during the cut. However, they are much more durable and can withstand the additional forces applied to them.

Smaller blades are typically used for things like cutting molding or other fine work. They require more finesse and skill to use, but they also allow for more precise cuts that have very straight and sharp edges.

Blades with more teeth per inch allow for finer control, but are not as durable and can break much easier under stress. Blades range in diameter from 8″, 10″ and 12″. Typically the larger the blade diameter, the more torque is applied to the saw and the more lumber it can cut through. The smaller blades are more commonly used for fine woodworking and finish cuts. The size of the blade that you choose is based on what you are planning to use it for.

The other main feature of a corded circular saw is the type of safety guard it has. Most of them are very similar and consist of a clear plastic guard that is designed to protect your hands from coming into contact with the spinning sawblade.

There are extenders and replacements available for this guard in order to make it larger for people with larger hands. This is a feature that you will want to consider if you happen to have larger hands, but even if your hands are smaller, it may still be advisable to buy an extender since the stock version was not designed with women in mind.

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The other main safety feature is the ability for the saw to turn off when kicked. This is a very important safety feature and all of the higher quality corded circular saws come with this as standard.

The third feature of a corded circular saw is how easy it is to use. There are two basic types available.

The first type requires you to push the saw forward in order to make a cut, similar to a chisel. These types are typically harder to use but produce a cleaner and more accurate cut. The other style is designed to be used by pushing it back towards you in order to cut things. These types are typically easier to use but produce a rougher cut.

As well as the main features, there are a few other factors that are well worth considering. One of these is how much vibration the saw produces and how this affects its operation.

The less vibration, the less likely you are to tire while using it for long periods of time. This is something that you will notice more with the larger blades.

Another feature to look out for is how easy it is to change the blade. On some models of corded circular saws, the only way to remove the blade is to use a wrench that fits into a small hole in the blade guard.

While this makes things more secure and reduces the chance of the blade being released accidentally, it can be very difficult to get the wrench into the hole if your hands are even slightly greasy or you don’t have the right size of wrench. Look for a model that has an accessible button or lever that releases the blade, making it much easier to change.

It is also important to consider where you plan on using the saw since different models are designed with different types of cutting in mind. For example, a circular saw that is designed for heavy construction work will be much larger and more difficult to move around than a small and lightweight model that is intended for use around the home.

In addition to all of the above features, you also need to think about how the saw is powered. All corded circular saws are powered by electricity, which means that you never have to worry about finding new batteries, but the downside is that you are tied to the extension cord whenever you use it.

The larger the blade, the more power that is consumed and the shorter the length of the extension cord can be before you start experiencing power problems.

The other main type of circular saw is the cordless version. These types of saws are powered by battery and have no limitations on their power source, but as you would expect, they are heavier than corded circular saws since they have to carry around a battery on the off chance that you need to use them.

As you would expect, they are more expensive than corded circular saws also.

And lastly, consider your budget. It is possible to get a perfectly good corded circular saw for less than $50, but if you want the best of the best and don’t mind spending a little extra, there are premium models out there from reputable manufacturers such as DeWalt, Makita, Hitachi and Bosch.

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Most of the cheaper corded models do not include a laser guide, extra features such as blade brakes and longer cords are only available on the more expensive models. The premium models typically come with all the extra features you could ever need, a powerful motor and a longer warranty period.

You have now learned all you need to know about corded circular saws. To recap, the features you should look out for are:

Amperes – The higher the amperes, the more powerful motor and the faster you can cut.

No Load Speed – The higher the RPMs, the faster you can cut.

Blade Width – The wider the blade, the thicker materials you can cut.

Depth Gauge – The deeper the depth gauge, the more accurate your setting.

Bevel Capacity – The wider the bevel capacity, the more versatile the saw.

Laser Guide – Easy and accurate cutting.

Warranty – The longer the warranty, the better the quality.

You are now ready to purchase a corded circular saw of your own, have fun!

How to Buy the Best Circular Saw

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There are two main types of circular saws; corded and cordless. Each type has its pros and cons, so it’s important that you determine which one is best for your situation before making a purchase.

Corded circular saws are connected to an electrical source at all times, meaning you never have to worry about recharging or replacing batteries. Corded saws are also generally cheaper than cordless ones, and they are usually lighter since the battery is not as heavy.

However, corded saws have to be used near a power source, so they require access to an outlet.

Cordless circular saws don’t require a power outlet, so you have more freedom to move around your workspace. They are also more expensive and heavier than corded saws since they have a battery attached to them.

If the battery runs out, you won’t be able to use the saw until it is recharged or you replace it with a new one.

Most people would benefit more from a corded circular saw due to the constant access to power. If you want to save money and don’t mind dragging around a cord, a corded saw will get the job done just as well as a cordless one.

Safety Features

Even though circular saws are much safer than they used to be, there are still some safety features that you should keep an eye out for.

Fingers – The main safety feature that you need to look out for is the guard. The guard protects your fingers from slipping down onto the saw blade.

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There are several different types of guards, so make sure you choose one that fits your needs.

Blade Brake – This is a relatively new feature that not all circular saws have. It allows you to quickly stop the blade whenever you need to.

This is especially useful when cutting through large and tough materials.

Kickback Prevention – This is a feature that all circular saws should have and is responsible for keeping the blade from throwing your workpiece, your hand or your body back at you. The guard also helps with this, but kickback can still happen if the blade becomes dull or the material you’re cutting is very hard.

Using a push stick or fence can prevent kickback from occurring.

How To Use A Circular Saw

Before you start using your new tool, you need to learn how to use it properly. If you don’t do this, you might injure yourself or damage the tool.

This guide will show you everything you need to know.

First of all, you should read the instruction manual that comes with your saw. This will tell you everything you need to know about your specific model and will give you helpful tips as well.

Sources & references used in this article: