Best Power Miter Saw for 2021 – Guide & Reviews

A miter saw is one of the best tools that help you achieve smooth and efficient angled cuts. When you are buying a miter saw, power is one of the main considerations you need to have in mind. You want to get the best power miter saw that can handle even the toughest cutting jobs.

The power in the miter saw varies depending on the brand and type of material the tool can cut. We have prepared an extensive guide and reviews that will help you pick the most power miter saws for your projects. Read on to find top tools here.

Best Power Miter Saw – Quick Table

Image Product Name Weight Motor Power Price
backpac Makita LS0815F 31.1 lbs 10.50 amp Check Price
backpac Chicago Electric ha69684 52 lbs 15 amp Check Price
cordlessblower DEWALT DW715  ​42 lbs 15 amp Check Price
DEWALT DWS709 ​51 lbs 15 amp Check Price
TACKLIFE PMS03A 53 lbs 15 amp Check Price

Best Power Miter Saw: Reviews for 2021

While there are many miter saws on the market, not all will impress you when it comes to power. We have researched and provided you with top reviews of quality and powerful miter saws that you can depend on. Our top picks include the following:


TACKLIFE PMS03A, Sliding Compound Miter Saw

If you need a well-designed and efficient miter saw, the TACKLIFE Sliding Compound Miter is right for you. This is a top-notch tool with a powerful 15 amp motor for reliable cuts. The motor provides a cutting speed of 3800 rpm without compromising the efficiency and durability of the tool.

It features an integrated laser to help you achieve the most accurate cuts. You need to control the laser with a single switch for easy operation. This miter saw also features a sliding cutting design to give you more cutting width and flexibility. The tool also has a clamping device that provides stability and makes the saw easy to use.

Comfort is key when you are working with a miter saw. In this regard, the tool has a comfortable grip as well as a base angle to give you the maximum comfort when working. For more cutting convenience, you will also love the 3-meter long cord that helps you do your work without any limitation.

Another great thing about the tool is the double bevel cutting design. This is essential because it helps you to adjust the head up to 45 degrees left and 45 degrees right to meet your cutting requirements.

It is also equipped with a convenient dust collection system that captures up to 70% of the dust that is produced. Moreover, the tool has a 35mm dust port so you can connect it to a vacuum cleaner for maximum dust collection.

What we liked

  • More power and smooth cuts.
  • Easy to change the blades.
  • The tool has a laser guide for accuracy.
  • An effective dust collection system.
  • Large table for large pieces.
  • Long power cable offers the convenience of use.

What we didn’t like

  • Requires adjustments before use.
  • The calibrations are poor.
  • Confusing instructions.

2. Makita LS0815F

Makita LS0815F 8-1/2 Inch  Slide Compound Miter Saw

Sometimes you might need to carry your miter saw to various Jobsite. This needs you to get a portable model that will be easy to carry. The Makita LS0815F features a lightweight design for easy transportation.

This doesn’t compromise its cutting power. It has a powerful 10.5 amp motor that needs little maintenance. The motor provides a speed of 5000 rpm making the tool suitable for carpentry and woodworking jobs.

Unlike other miter saws, you will enjoy east start-ups and constant power in all your projects. Besides, there are no belts to slip or replace. The saw has a linear ball bearing system that offers smooth and accurate cuts.

It can miter 0-50 degrees left and 0-60 degrees right. You will also enjoy a cutting capacity of up to 12 inches at 90 degrees and 8-1/2 inches at 45 degrees.

The portability, accuracy, and capacity of this miter saw make it perfect for different applications. Therefore, you can use it to handle projects such as installing crown molding, general construction, furniture making, and much more. The tool also features a built-in LED light that illuminates your cut line for more accuracy.

What we liked

  • The tool is compact and lightweight.
  • Offers smooth and precise cuts.
  • Powerful motor with high speed.
  • Has a built-in LED light
  • Has an electric handbrake for convenience of use.

What we didn’t like

  • Complaints of poor quality.

3. Chicago Electric ha69684

TACKLIFE PMS03A, Sliding Compound Miter Saw

For projects that involve cutting larger materials, this is the right miter saw to choose. The 12-inch saw provides you with accurate and smooth cuts in all your projects. It features a 15 amp powerful motor that helps you achieve precise miter, bevel, and crosscuts. It provides you with a cutting speed of up to 3800 rpm.

The tool also has a laser guide to increase cutting accuracy. The miter saw has dual linear side rails that enhance durability and provide stability. This is essential in contributing to smooth and precise cuts. You can also achieve bevel cuts at 45 degrees left or right.

There are several accessories that you will get in the package when you buy the miter saw. These include a table clamp, dust bag, cord storage hooks, adapter, laser guide, and machined aluminum fence.

What we liked

  • Provides accurate cuts.
  • More power to handle tough projects.
  • Provides stable and smooth cuts.
  • Suitable for cutting larger materials.

What we didn’t like

  • Great but doesn’t come with a blade.
  • Doesn’t cut straight.


DEWALT DW715 Miter Saw

Make cutting effortless and fast with the Dewalt miter saw. This is an incredible tool to have in your workshop for effective cutting. The miter saw has a 15 amp motor with a speed of 4000 rpm. With this tool, you will enjoy extended power and durable performance.

Making adjustments on the saw is easy. First, the tool features miter detent to help you override miter stops. Therefore, you can make adjustments to achieve the right settings. Additionally, the tool features an adjustable stainless steel miter detent plate that has eleven positive stops.

Another great aspect of this tool is the tall sliding fences. They work perfectly in supporting the crown molding measuring up to 5-1/4 inches. It can also hold nested and base molding measuring 6-1/2 inches vertically. You can also achieve versatility in many common angles because it features four hardened steel bevels at 0, 33.9, 45, and 48 degrees.

What we liked

  • More power and durable use.
  • Great support and cutting accuracy.
  • Offers increased cutting capacity.
  • Provides versatility.
  • Lightweight and portable.

What we didn’t like

  • The Dust collector doesn’t work well.
  • The blade would have been better.


DEWALT DWS709 Slide Compound Miter Saw

If you need accuracy, durability, and power in one, get the DEWALT DWS709. This is a superb miter saw with a powerful 15 amp motor. It has a speed of 3800 rpm so you can be sure to handle tough projects faster. The miter saw has a dual horizontal rail featuring liner ball bearings that enhance the accuracy and durability of the tool.

Transporting the tool to your Jobsite is easy because it is lightweight. You can carry it conveniently without compromising its durability. The tool has a heavy-duty aluminum base to provide strength and rigidity. Additionally, the stainless steel plates feature pads making the tool durable.

The miter saw also has tall sliding fences that provide an increased cutting capacity and durability. The tool also miters 60 degrees to the right and 50 degrees to the left to provide more capacity.

What we liked

  • The tool is strong and durable.
  • Lightweight and portable.
  • Increased cutting capacity.
  • Provides accurate cuts.
  • Has a powerful motor.

What we didn’t like

  • Ineffective dust collection system.
  • Not ideal if you want to cut more than 11-inch stock.

Buyer’s Guide

Before you buy a power miter saw, you need to think about a few things. The following are some important aspects that will help you get the right power miter saw.


When you plan to get a power miter saw, it is important to know what you will use it for. If you will be making simple angled cuts for crown molding or picture frames, you will need a compound miter saw. Compound saws can make cuts in both left and right directions easily.

In case you will be working with logs, lumber, or boards you may need a sliding miter saw. This helps you to increase the cutting length up to 16 inches. The sliding miter saw also makes cuts in both directions making it ideal for bigger projects.


In case you need to make accurate cuts for your project you may be required to buy a miter saw that consists of a laser guide. A laser shines a beam on the material so you can direct the blade to the cutting point. You will be able to counter-check the position where the blade will cut and this will help you to make precise cuts.

Working with Best Power Miter saw


To ensure that you and the material you are working with are safe from damage you should consider choosing a miter saw with a fence. A fence keeps the material protected as you make a cut by pressing it firmly. In case you will be making cuts on lengthy stocks you should choose a miter saw with a taller fence as opposed to shorter stocks.

If you will be working with lighter and thinner pieces consider having supports at the edges of the table. Also ensure that you wear protective gear like masks, hearing, and eye protection gears. Make sure that blade brakes are working properly.

Youtube Video Credit Shopfix

Blade Type & Size

A power miter saw has different blade sizes of 8, 10, and 12 inches. Blade size determines how deep you will make a cut. The larger the blade’s size the longer the cuts. There are different blade types designed to cut different materials like wood, steel, or aluminum. Also, look for the number of teeth in a blade since the more the teeth the finer the finishing cut.

Dust Collection

When working with wood materials, you tend to generate a lot of sawdust that may make your job site to be messy. When working in a limited area, you need to choose a power miter saw with an efficient dust collector or vacuum.

This will ensure that all the dust is trapped within the dust bag leaving your working area neat and also reducing environmental pollution.

Working with best power miter saw 2

Power and Speed

If you want a miter saw that will handle all kinds of jobs ranging from soft to hard, you need to consider the power and the speed. A miter saw with the power of 10.5-15 amps is powerful enough to get most jobs done.

A powerful motor is ideal for cutting hardwood or crosscuts while less power is ideal for cutting thin material like pine and composite. You can also get a tool with a speed ranging from 3800- 4000 rpm for faster cutting.

Material Support

For accurate and precise cuts, you need a tool with better material support. The material you are cutting should be pressed well on the fence so that it doesn’t move. When buying a miter saw, you will find out that they come with fences of varying heights.

Some fences can slide up when you are cutting larger pieces of material. If your projects involve cutting tall stock, you should look for a fence that offers stability and support on the material. On top of that, it is great if the end of the table has supports to make it easier to deal with thinner materials.

Angles and Detents

Bevel and miter range in different saws. However, all the tools can cut up to 45 degrees. Some compound miter saws also have a range of up to 48 degrees and dual models can cut 50 degrees left and 62 degrees right. Regardless of the angle, the tool has, the tool will do the job perfectly.

 You should also take note of the stop detents (positive stops). The detent is mechanical, and it holds the locking movement when you release it. This ensures that you get accurate angles all the time.

In most cases, you will find miter saws with detents ranging from 90, 45, and 22.5 degrees. Always choose a saw that offers smooth detent override so that it is easy to move the tool without necessarily engaging every positive stop.


A power miter saw comes in different blade styles. Ensure you go for the blade with the correct diameter and the correct bore size according to your cutting needs. A miter saw with a stand is of great importance especially to people who will be required to move the tool to the working place.

If you are planning to use the power miter saw for professional work, look for one with several accessories like roller carriers, adjustable legs, supports, and clamps.  A stand will aid in supporting lengthy pieces of wood and also it will keep your work-piece to be stable

Final Verdict

The above are the best power miter saws you can consider buying. We selected top miter saws from reputable brands on the market. These tools are also equipped with excellent features to help you achieve precise and smooth rides. Most importantly, they have more power so you can handle all types of projects without any problems.

We further included a detailed guide to help you understand some important aspects to think about when buying a power miter saw. With all these, I hope it will be easier for you to make comparisons and select the most suitable miter saw that suits your cutting needs.

Relevant Resources

I’m a DIY enthusiast and run a woodshop. I created this blog to provide you with reliable information concerning power saws so that you can do your work best. Not only do I provide power saw guide and reviews but also other resources that help you take your projects to a higher level.

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