The 7 Best Miter Saws of 2021

An essential for woodwork involving miter or bevel cuts

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Our Top Picks
"Here’s a versatile saw that’s loaded with great features to tackle a wide range of angles and cuts."
"You don’t need to spend a lot for a quality miter saw that handles a wide range of cuts."
Best for Crafters:
Olson Saw Miter Box at Amazon
"This hand-powered tool is perfect for detailed crafts such as model building."
"With this versatile tool, you don't have to be tied to an electrical outlet while carrying out carpentry tasks."
"This versatile and powerful saw slices through boards up to 16 inches wide at a variety of angles."
"Going far beyond wood, this is the saw you need for cutting metal, plastic, and other alternative materials."
"This feature-packed miter saw makes cutting trim and similar long items quick and painless."

If you tackle a lot of carpentry or woodworking projects, a miter saw is a worthwhile investment. These power saws provide perfect crosscuts—cutting straight across the wood’s width—but where they really shine is with miter or bevel cuts.

A miter cut slices across the width of your board at an angle, creating something like an off-centered point. The sawblade is at a straight 90-degree angle to the board during these cuts. By contrast, the sawblade is at an angle for a beveled cut, which leaves an angled edge across the end of the board. Both types of cuts are frequently used when cutting baseboards, crown molding, cabinets, furniture, or decorative trim.

Your specific needs determine the right miter saw for you, so we did the research and assembled this list of the best miter saws for various purposes. Here are our favorites.

Best Overall: Tacklife EMS01A 10-Inch Sliding Compound Miter Saw

Crosscuts, bevel cuts, miter cuts, working on boards as big as 13 inches across, slicing through wood, plastic, and metal: the Tacklife 10-Inch Sliding Compound Miter Saw does all of these things and more.

This feature-packed saw comes with three 10-inch blades—one with 48 teeth for multipurpose use and two with 40 teeth for cutting wood and plastic—a laser guide for the utmost in accuracy, an extendable table for stability when cutting longer materials, an iron blade shield for safety, and a chip bag plus dust port to keep sawdust to a minimum.

The saw has a 15-amp motor and two speeds: 4,500 rpm for speed, or 3,200 rpm for precision. You can adjust the bevel angle from 0 to 45 degrees, and the miter angle from -45 degrees to 45 degrees. This is a great saw if you are cutting wood for crown molding or baseboards, or make furniture with beveled or angled trim.

Best Budget: Metabo HPT C10FCGS 10-Inch Compound Miter Saw

If you only expect to need a miter saw occasionally, or for one big project redoing flooring, making a piece of furniture, or cutting trim, there’s no need to spend a lot of money on your miter saw. Instead, consider the Metabo HPT—that’s the new name for Hitach—C10FCGS 10-Inch Compound Miter Saw.

While there’s no sliding rails for cutting wider materials—the maximum width is 5-21/32 inches—nor a laser for extra guidance, you do get a saw with a 15-amp motor, a no-load top speed of 5,000 rpm, a bevel range of 0-45 degrees, and a miter range of 0-52 degrees to the left or right. That’s pretty much all you need to tackle most DIY projects around your home or workshop.

The miter saw includes a dust bag, 10-inch 24-tooth saw blade, and vise assembly.

Best for Crafters: Olson Saw Miter Box

If you build dollhouses, models, picture frames, or other crafts that require detailed work on very small pieces, you probably don’t need a large, powered miter saw. Instead, you’ll find a miter box, such as the one from Olson Saw, to be highly effective for your needs and your budget.

Basically, a miter box is a metal box—this one is aluminum—with slots for positioning a small hand saw just right for making accurate miter cuts. The box has three 0.14-inch slots: one each for 45, 60, and 90-degree angled cuts. You can cut materials up to 2 inches in width and 7/8 inches in depth.

You’ll also get a wooden-handled fine kerf universal saw with a 6-1/2-inch, 42-teeth-per-inch blade. The saw easily cuts through balsa and other soft woods, plastic, copper, and brass, leaving behind smooth edges without any ragged spots requiring further sanding. 

The Olson Saw Miter Box is the perfect addition to any crafter’s toolkit, or as a useful tool if you want to cut a few pieces of wood or other materials to use as trim on furniture or around the house.

Best Cordless: DeWalt Flexvolt 120-Volt MAX Miter Saw Kit

DEWALT FLEXVOLT 120-Volt MAX Lithium-Ion Cordless 12 in. Double Bevel Sliding Brushless Miter Saw Kit with (2) Batteries 6Ah

Most miter saws require a consistent power source to work reliably for long periods of time. While this is no problem for garage or backyard projects, it can be a challenge if you are on a worksite far away from an outlet. That is where a cordless miter saw has the advantage. With a large ion lithium battery, the DeWalt Flexvolt 120-Volt MAX will work in places average miter saws won’t.

The saw is compact for extra portability. Powered by two 60-volt battery packs, the 12-inch blade will last up to 310 crosscuts on a single charge. Beyond the portability, the saw also includes standard miter settings including a 0-49 degree adjustable cutting head and back-and-forth slide for wider woods. For longer projects, you can also plug the saw into an outlet with the supplied cord.

Best 12-Inch: Dewalt 12-Inch Sliding Compound Miter Saw DWS779

DWS779 Miter Saw

If you need to cut larger boards, including 4x4s or lumber up to 14 inches wide precisely and quickly, you’ll appreciate the size and power of the Dewalt 12-Inch Sliding Compound Miter Saw. This versatile tool has sliding guiderails to allow for larger or longer materials—with a special setup included in the instruction manual, you can even crosscut boards up to 16 inches across, which is especially handy if you are building cabinets, a deck or fence, or preparing lumber for hardwood flooring.

The saw has a 15-amp motor with a no-load speed of 3,800 rpm. It adjusts for miter cuts up to 60 degrees to the right and 50 degrees to the left, and bevel cuts from 48 degrees to the right or left. And you won’t need to worry about excessive sawdust; the highly efficient dust collection system captures over 75 percent of dust, although you still need to wear protective eyewear as with any power saw.

Best for Alternative Materials: Evolution 10-Inch Multi-Material Sliding Miter Saw R255SMS+

Most miter saws require a change of blades if you plan on cutting materials other than wood. Not so with the Evolution Power Tools 10-Inch Multi-Material Sliding Miter Saw, however. It’s premium Japanese tungsten-carbide-tipped blade easily handles a wide range of materials, including hardwood, reclaimed wood with nails, mild steel, rebar, aluminum, copper, electrical conduit, plastic pipes, plexiglass, rubber, and composites.

The saw has a 15-amp motor and no-load top speed of 2,500 rpm. It can crosscut wood up to 11.75 inches wide, and cuts bevels up to 45 degrees and miter cuts up to 50 degrees in either direction. And with the included laser guide, you’ll always know that your cuts are precise. The dust bag keeps sawdust under control for a cleaner workshop.

Best for Trim/Baseboards: Milwaukee 12 in. Dual Bevel Sliding Compound Miter Saw

Milwaukee 12 in. Dual Bevel Sliding Compound Miter Saw

Cutting trim, baseboards, siding, and other panels requires a dual bevel for clean cuts on either end of the piece. Since these things often come from long pieces of wood, a dual bevel blade will clean the cut on two pieces at once as you slide down. The Milwaukee 12-Inch Dual Bevel Sliding saw comes with many handy features in addition to the dual bevel blade that will make cutting trim, baseboards, and similar items quick and painless.

The carbide blade is 12 inches in diameter for wider cuts. When extra width is required, the blade moves back-and-forth on the sliding arm. With a dual-bevel cutter capable of up to 60-degree angles, this blade is also a perfect choice for people wanting more drastic bevels in their wood cuts. The 15-amp motor is one of the most powerful drivers on the market, capable of up to 3.3 horsepower to chew through denser materials.

Final Verdict

The Tacklife 10-Inch Sliding Compound Miter Saw (available at Amazon) can handle just about anything you throw at it, including crosscuts, bevels, miters, large boards, wood, plastic, and even metal. That, plus its impeccable performance and many great features win it our top spot. But if you’re just looking for a basic miter saw for occasional use, you’ll find that the Metabo HPT C10FCGS 10-Inch Compound Miter Saw (available at Amazon) is suited to most DIY projects and is very reasonably priced.

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