Best Sliding Compound Miter Saws 2021 – Buyer’s Guide

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Best Overall
BOSCH Power Tools GCM12SD - 15 Amp 12 Inch Corded Dual-Bevel Sliding Glide Miter Saw with 60 Tooth Saw Blade , Blue
BOSCH Power Tools GCM12SD – 15 Amp 12 Inch Corded Dual-Bevel Sliding Glide Miter Saw with 60 Tooth Saw Blade , Blue
Premium Choice
DEWALT DWS780 12-Inch Double Bevel Sliding Compound Miter Saw (DWS780)
DEWALT DWS780 12-Inch Double Bevel Sliding Compound Miter Saw (DWS780)
Great Value
Hitachi C12RSH2 15-Amp 12-Inch Dual Bevel Sliding Compound Miter Saw with Laser Marker
Hitachi C12RSH2 15-Amp 12-Inch Dual Bevel Sliding Compound Miter Saw with Laser Marker

Sliding compound miter saws are essential if you want to make wide cuts; however, not any sliding compound miter saw can do the job you need it to do. 

The above reason is precisely why we have managed to compile a list of the best sliding compound miter saws for you to choose from. 

List of The Best Sliding Compound Miter Saws:

Our Top Picks: 

SawWeight DimensionsSpeed Power Source Voltage Ampere Price
DEWALT DWS78056 lbs.21.5 x 17.7 x 17.1 in. 3.800 RPMcorded-electric 
120 volts 15 Check Price
Bosch GCM12SD
65 lbs.33.2 x 26.5 x 22.8 in. 3.800 RPM corded-electric 120 volts 15 Check Price
Dewalt DWS70951 lbs. 30.8 x 22.8 x 19.5 in.3.800 RPM ac120 volts 15 Check Price
Hitachi C12RSH2
59 lbs.25 x 35 x 28 in.4.000 RPM ac/dc 120 volts 15 Check Price
Makita LS101843.7 lbs.34 x 22 x 20 in. 4.300 RPMcorded-electric 13Check Price
Hitachi C8FSE42.7 lbs.30 x 16.2 x 15.5 in.5.500 RPM 120 volts 9.2Check Price
Festool 56128747 lbs.29.5 x 22.8 x 20 in.3.400 RPM corded-electric 120 volts 10Check Price

The Best 7 Sliding Compound Miter Saws in 2021

1. DEWALT DWS780 12″ Sliding Compound Miter Saw – Best Overall 


It comes as no surprise that Dewalt made it to the top of our list. It has been a reliable brand for such a long time.  

Our 12-inch winner here, DEWALT DWS780 is made of stainless steel castings that make it durable, and a handle with a new design that maximizes comfort and portability.

Moreover, it employs a revolutionary XPS cross cut positioning system that allows it to adjust free cuts and allows you to finish your jobs quicker. 

Since power is a crucial aspect that hugely affects your choice, let’s talk about it for a bit. This tough guy comes with a powerful 15-ampere motor that reaches up to 3.800 RPM, which is enough for professionals and DIYs alike. 

Furthermore, DEWALT DWS780 does not only produce precise cuts but also has several features that help boost the cutting process without sacrificing precision. It provides one of the highest capacities for cutting by allowing you to cut up to 2 x 16 pieces of lumber and 2 x 12 lumber at 90 degrees and 40 degrees, respectively. 

It even allows you to bevel from zero to 49 degrees with stops at 0, 22.5, 33.9, 45, and 49 degrees in both directions. 

If you hate working in the middle of the dust, you won’t! This clean baby has its own dust collection system that reduces dust on the job site. 

Pros & Cons

  • Portable
  • Dust Collection System
  • 3.800 RPM
  • Powerful
  • Three-year warranty
  • No adjustable bearings
  • The slide function may stick

Bottom Line

This is the best sliding compound miter saw we can recommend. We say so due to its powerful motor, its speed, and other helpful features. 

Check also: Difference between DWS780 and DWS782

2. Bosch GCM12SD 12″ Sliding Compound Miter Saw – Runner Up 

Bosch Power Tools GCM12SD

With the 12-inch Bosch Power Tools GCM12SD, you will save space and get smooth, precise cuts. It features an Axial glide system that saves you about 12 inches of valuable workspace as well as provides you with better alignment. 

This handy guy comes with a powerful 15-ampere motor that delivers no-load speeds of 3,800 RPM. Speaking of the cutting capacity, this baby offers 14-inch Horizontal capacity, nominal 6 1/2 inch, vertical capacity against the fence base 6 1/2 inch, and crown capacity against the fence 45 spring. 

It also offers easy-to-read bevel and miter scales with detents at common angles, and easy-access upfront controls. Moreover, thanks to the Square lock fences, you can lock the fence at 90 degrees to the table without having to make any adjustments. 

Besides, its two sliding integrated base extensions provide adjustable support for materials measuring up to 40 inches long.

It has a soft-grip ambidextrous handle that provides you with comfort during work and a dust collection system. 

Pros & Cons

  • Wide cutting capacity
  • Powerful motor
  • Precision
  • Does not produce a straight cut

Bottom Line 

Get this robust power saw if you need a powerful miter saw that can provide you with precision all the way.

Read also: Best Miter Saw Stands in 2020 – Buyer’s Guide

3. Dewalt DWS709 12″ Sliding Compound Miter Saw – High Precision 

Dewalt DWS709

This 15-ampere sliding compound miter saw can deliver up to 3,800 RPM, which is enough for handling massive projects. It also has sliding fences that support crown moldings of up to 5-1/2 inches nested and base molding up to 4-1/2 inches vertically against the fence while easily sliding out of the way for bevel cuts.

Its exclusive back fence design can cut up to 2×14 and 2×10 dimensional lumber at 90 degrees and 45 degrees, respectively. It has an adjustable miter detent plate of 13 stops to allow the user to quickly adjust the saw to the most common miter angles, which improves the quality and precision of the cuts. 

There is also a sizable red miter pointer that helps you read and locate the miter angles, and an easy-to-read bevel scale to make bevel angle adjustments with accuracy and ease.

This helpful guy offers increased capacity because it miters 60 degrees to the right and 50 degrees to the left. 

Pros & Cons

  • Heavy-duty aluminum base
  • Durable
  • Powerfu
  • A bad dust collection system

Bottom Line 

At an affordable price and 51 pounds, Dewalt DWS709 offers the users with high precision and power. 

4. Hitachi C12RSH2 Double Bevel Sliding Compound Miter Saw

Hitachi C12RSH2

This powerful 15-ampere miter saw that can reach up to 4.000 RPM is the one to handle tough jobs with ease and precision. Its large sliding fence raises the fence height to 5 1/8 inches to cut up to 7 1/2 inch crown molding vertically. 

It can miter to 57 degrees to the right and 45 degrees to the left, which provides the users with a lot of flexibility. It can also bevel up to 45 degrees to the right and to the left, which allows the users to quickly and easily flip the saw blade and leave the material in place. 

Hitachi C12RSH2 requires zero rear clearance because it employs a fixed rail system that lets the head smoothly glide along the fixed rail. It also has a compact slide system, which decreases the footprint of the saw so that you can have more empty space at the workplace. 

In addition to all the previous features, this baby has a large sliding fence that lets the users cut large pieces of material of a height that is up to 7 1/2 inch crown molding vertically.

This considerate tool employs a laser marking system to increase the accuracy of the cuts. Moreover, thanks to the laser marker system, hobbyists and amateurs can use this to get accurate cuts, just like the professionals. 

There are positive miter stops that allow for quick settings, and there are indications so that you can easily read the measurements. 

Moreover, you will find a comfortable vertical handle that reduces the vibration. 

Pros & Cons

  • Comfortable handle
  • Laser marking system
  • Large sliding fence
  • Accurate
  • The bolt might lock up
  • Does not cut square

Bottom Line 

This is a perfect tool for amateurs and professionals alike for the accuracy it provides its users with. Moreover, you can get it for its wide cutting capacity and comfortable handle.

Read also: Sliding vs. Non-Sliding Miter Saw

5. Makita LS1018 – Best Dual Slide Compound Miter Saw

Makita LS1018

With its 13-ampere motor, Makita LS1018 is considered one of the most potent sliding compound miter saws on the market, and it can deliver up to 4.300 RPM. 

This powerful man has an impressive cut capacity of up to 12″ at 90° and 8-1/2” at 45°as well as a linear ball bearing system for accurate cuts. 

It can miter up to 47 degrees to the left and up to 60 degrees to the right. It also has positive stops at the left and right at the common angles: 0 degrees, 15 degrees, 22.5 degree, 31.6 degree, 45 degrees. 

Besides, you can easily access the rear handle bevel lock that can be adjusted up to 45 degrees to the left and the right with positive stops at 0 degrees, 45 degrees (left and right). 

It comes with a blade, a vise, a triangular rule, a dust bag, extension wings, and a wrench.

Pros & Cons

  • Powerful
  • Impressive cutting capacity
  • No laser guide
  • Miter stops are slightly inaccurate

Bottom Line 

Makita LS1018 is worth buying if you will be working on a project that requires wide cutting capacity and precision. It is useful for carpentry and general construction projects. 

Check also: The Makita 9557PBX1 Full Review

6. Hitachi C8FSE – Suitable For Hobbyists 

Hitachi C8FSE

This toughie tool has a 9.2-ampere motor that reaches up to 5.500 RPM to make miter cuts and crosscuts. 

It helps you get clear, smooth, and precise cuts thanks to its electronic speed control that makes sure that the RPM is consistent. Moreover, with this baby, you can easily make miter adjustments since it has a thumb-actuated positive miter stop that allows you to stop at the most common angles; namely, 15, 22.5, 31.6, and 45 degrees to both left and right. 

Speaking of the bevels, Hitachi C8FSE offers its user with great bevels on the first try as it has a bevel range of 48 degrees to the left and 5 degrees to the right. 

The miter saw comes with an 8-1/2-inch blade that is designed for handling trim and other woodwork. You can also use it to cut large pieces of material up to 2-9/16 inches high and 12 inches deep thanks to its large pivoting fence and linear ball-bearing slide system. 

For your safety and comfort, it has a vertical handle that softly vibrates to lessen the strain on your hands. It also comes with a dust collector that minimizes the dust and debris that are either around you or inside the tool. This dust collector helps you have a clean workspace as well as it helps in prolonging the lifespan of the machine. 

Pros & Cons

  • Lightweight
  • Comfortable handle
  • Dust collector
  • Linear ball-bearing slide system
  • Poor build quality
  • Not suitable for professionals

Bottom Line 

Hitachi C8FSE is a nice sliding compound miter saw to use if you are not a professional. Its lightweight, comfy handle and other features make it one of the best miter saws in the market for hobbyists. 

7. Festool 561287  KS 120 Sliding Compound Miter Saw – Excellent Laser Guide 

Festool 561287

At 47 pounds, you can take this birdy and transfer it from one place to another easily. It comes with a 10-ampere motor and a variable speed dial that sets the speed of the blade between 1,400 and 3,400 RPM, so you can freely choose the speed by which you need to cut.

It makes exact cuts thanks to its rail forward design and its laser guide. The laser guide works on making the cuts more perfect because it clearly shows the user where the cut is going to be, which facilitates the cutting process for amateurs, of course. 

Besides, it allows users to make accurate bevel cuts. It has a rotating knob that engages a rack-and-pinion system that moves the head. You can adjust the blade’s angle to any degree you want, as it can bevel to up to 47 degrees in both directions. 

This 12-inch sliding compound miter saw can miter up to 50° to the left and 60° to the right. 

It also has a dust extraction that extracts up to 91% of the dust that it is in the workplace, which leads to a clean workplace and a clear line of sight.

Pros & Cons

  • Dust extraction up to 91%
  • Rotating knob
  • Lightweight
  • Laser guide
  • Three-year limited warranty
  • Poor fence design

Bottom Line 

A reliable tool for professionals and homeowners. It is especially great for its portability, power, and dust extraction system.

Read also: comparison between Single and Double Bevel Miter Saw

How to Pick a Sliding Compound Miter Saw

1. Power 

If you are a professional, you will probably be using your sliding compound miter saw from morning to night, so you must have a powerful motor. In such a case, get a saw that has a motor of at least 15 amperes and 3500 RPM. 

However, if you are a homeowner or still a beginner, you may not need all this power, so you can go for a smaller version. At the end of the day, you want a power tool that can get you through the day with the best results possible. 

2. Blade Size

You must know the material you are cutting to know the size of the blade that you should use. The larger the blade size, the larger the cuts it will make. The blade sizes are commonly 10 or 12 inches, but there are blades that are as small as 4 inches. 

You must note, though, that if you get a 12-inch miter saw, you will only be able to use a 12-inch blade because the others will not work at all due to the mechanics. Most saws restrict the ability to put the blade on in the first place due to safety reasons.

3. Tooth Count 

Besides the blade, you must consider the tooth count. Does the tooth count matter? Yes, it matters big time! The higher the tooth count, the smoother the finish that is produced by the saw. Each saw has its own amount of teeth, and the larger blades have more teeth than smaller ones. 

If you are cutting through thicker material, you better have a blade with a few number of teeth so that you can power through the material. 

4. Cutting Ability 

An excellent sliding compound miter saw has positive stops that have pre-designated positions. They are generally set at the most common cutting angels, and they allow you to change your cut quickly. So, the more positive stops that the sliding compound miter saw has, the quicker you will transition from one cut to another. 

Moreover, you must make sure that the saw locks firmly because if the saw moves out of place, it will result in a bad cut. 

5. Bevel 

You should also consider the bevel as it allows you to tilt the saw. It also allows the saw to rotate the base to change the miter angle that you will be cutting. 

Checking the saw is vital because some saws can only tilt in one direction, while better and more expensive ones can tilt both ways, so you do not need to switch the direction in which you are cutting.

6. Dust Collection 

Having a power tool with a dust collection system is not only better for your health, but also allows you to work in a clean environment and have a better vision line. Some models have a dust collection area so that as you are cutting, the dust is forced down in a basket. The above is one way of having an easy cleanup process after work. 

Some models have an air hose. The air hose will make a lot of mess and will make the process of cleaning up more difficult, yet it offers you a clean area that makes you see where you are cutting. 

7. Safety Features 

Whenever you are using a saw, there are chances that accidents may happen. So, to prevent any incidents, the saw must have some safety features. Some of these safety features are the saw guard and the electric brakes. These electric brakes can stop the blade from spinning within a few seconds so that there is a next to zero chance of you getting hurt by the blades. 

What Is a Sliding Compound Miter Saw

A sliding compound miter saw has recently gained a lot of popularity. It has many common features with compound miter saws like making bevel and miter cuts. However, the difference lies in its ability to cut more extensive material because it can reach places that the blade of a compound miter saw can not even touch. 

The reason why it can handle larger pieces of wood goes to its “sliding” feature. You can slide it forward and backward to increase its cutting capacity so that you can cut thicker pieces of material without having to reposition anything.

However, we must tell you that they are usually more expensive than compound miter saws, and they also need a spacious space to be stored in. 

When to Use a Sliding Compound Miter Saw

A compound miter saw will probably be enough for you until you want to make cuts that are wider than 6 inches. So, buy a sliding compound miter saw if you are working on a large project that requires wide cuts. 

Its versatility and efficiency can get you through large projects with ease and speed. Moreover, it can perform the job of a regular miter saw, as well, so buying it is never a waste of money. (Yay!) 

Who Would Benefit the Most from Buying a Sliding Compound Miter Saw

The answer is one word, professionals. (why?) Professionals benefit the most from owning a compound miter saw with the “sliding” feature because it enables them to make wide cuts and it can perform all the jobs that a regular compound miter saw can carry out. 

On the other hand, hobbyists and DIYs would find a regular miter saw sufficient for their needs. Most of their work consists of building small furniture, photo frames, crafts, and cutting small thickness crown molding, which does not demand making wide miter cuts. 

Frequently Asked Questions: 

What Is The Difference Between Compound and Sliding Compound Miter Saws?

A compound miter saw makes angled cuts using its blade that can pivot from right to left. This angled cut is necessary when you are cutting objects that need to be cut at an angle like moldings and picture frames. It is traditionally used to cut pieces of wood that require cuts on two planes.

On the other hand, a sliding compound miter saw is used to cut longer boards thanks to its slide feature. 

If Sliding Miter Saws Are That Great, Why Doesn’t Everyone Use Them? 

Using sliding miter saws is not common because they are bigger and heavier. It is true that you can take them from one place to another, but they are not as easy to transfer as other kinds of saws. 

Moreover, most of them use stand models that occupy a lot of space. You also must know that it is not the best tool to use if you want to cut extreme angles as it does not offer much range as its fellow non-slider saws since its head bumps into the rails. 

Which Is Cheaper? A Sliding or Non-Sliding Miter Saw? 

A sliding compound miter saw is more expensive because it is heavier and has more moving parts. 

How to Operate a Sliding Compound Miter Saw

1. Put your board against the fence and clamp it

2. Pull the saw toward you until the blade is directly over the board’s edge that is closest to you

3. Start the saw by squeezing the trigger 

4. Wait for it to reach its peak rotation speed and then pull the blade down into the wood

5. While the blade is still rotating, push the saw back and away from you as your blade cuts through the rest of the wood

6. When the blade has finished cutting, raise the saw and release the trigger to stop the saw

How to Stay Safe While Using The Saw? 

Here are a few tips to follow if you want to work safely (and you should!)

  • Take care that the accessories may get hot during use, so make sure you are wearing gloves before you touch them 
  • Wear hearing protection if you will use the tool for a long time to avoid hearing loss
  • Wear safety goggles or any eye protection to keep dust and concrete fragments from getting into your eyes
  • Wear a dust mask or a respirator to protect your lungs from inhaling dust or debris
  • Stay away from water to avoid getting electrocuted
  • Always work with both hands to make sure you have a strong grip of the saw

Final Thoughts

Hopefully, you now have a clearer vision regarding how to choose the best sliding compound miter saws out of a huge number of ordinary ones. 

If you still need my recommendations, I would say that you better go for DEWALT DWS780 as it is portable, powerful and speedy. Moreover, its dust collection system and three-year limited warranty add to its beauty. 

If you do not need your sliding compound miter saw to make straight cuts, you can also go for Bosch Power Tools GCM12SD for its precision, power and wide cutting capacity. 

John Graham

John Graham

I am a 35-year old avid DIY-er. Ever since I was young, my father used to prompt me to help fix things around the house or even building my own cupboards and shelves.
That’s why I developed the habit of doing everything on my own. And since this is the only way to reach the unique results I really want, I don’t like depending on any services.

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