The Best 10 Bench Grinders of 2021

46371 Verified Reviews Scanned

Our team of product experts and A.I. algorithms have created a tailored list for the best products below.

Pick 1
DEWALT Bench Grinder, 8-Inch (DW758), Yellow, Black, Gray - Verified
  • 3/4 HP induction motor of the bench grinder provides superior power for industrial grinding applications
  • Rugged cast iron base and motor housing of the 8-inch bench grinder provide durability and prolonged life
  • Table grinder motor runs at 3,600 rpm for high-speed material removal
  • Precision-machined aluminum tool rests allow the user to accurately position work
  • Rear exhaust ports in wheel guards for smoother operation
9% OffPick 2
WEN 4276 2.1-Amp 6-Inch Bench Grinder with Flexible Work Light
4,412 Reviews
WEN 4276 2.1-Amp 6-Inch Bench Grinder with Flexible Work Light - Verified
  • 2.1-Amp motor
  • 3450 RPM at no load
  • 6 in. by 3/4 in. wheels, 1/2 in. arbor size
  • Lightweight design weighs in at 16 lb.Lamp:120V, 40W (Bulb not included)
  • Worklight for maximum precision and visibility
15% OffPick 3
DEWALT Bench Grinder, 6-Inch (DW756) - Verified
  • Powerful 5/8 HP induction motor of the bench grinder is made for heavy-duty grinding operations
  • Industrial cast iron base and motor housing of the 6-inch bench grinder provide durability and prolong life
  • Table grinder motor runs at 3,450 rpm for high-speed material removal
  • Precision-machined aluminum tool rests allow the user to accurately position work
  • Rear exhaust ports in wheel guards for smoother operation
Pick 4
WEN BG4280 5-Amp 8-Inch Variable Speed Bench Grinder with Flexible Work Light - Verified
  • 5-amp variable speed motor goes anywhere from 2000 to 3400 RPM
  • Slower speeds maximize precision while high speeds help with fast material removal
  • Adjustable eye guards include built-in LED lights to keep your workpiece illuminated
  • Onboard quenching tray helps cool down workpieces during long grinding sessions
  • Includes one 80-grit wheel, one 36-grit wheel, pivoting tool rests, adjustable eye guards, and a two-year warranty
19% OffPick 5
JET JBG-8B, 8-Inch Bench Grinder (577102) - Verified
  • VARIABLE GRINDING: Fine (60-grit) and coarse (36-grit) vitrified grinding wheels.
  • LONG MACHINE LIFE: Totally-enclosed pre-lubricated ball bearings.
  • BUILT FOR DURABILITY: Cast iron wheel guards and dust vents.
  • NO SHIFTING: Rubber mounts prevent movement.
  • ADDED SAFETY: Follows strict guidelines and electrical requirements to meet CSA safety standards.
Pick 6
SKIL 3380-01 6-Inch Bench Grinder - Verified
  • Medium and coarse wheels for a variety of materials
  • 2.1 Amp Motor with 3,450 RPM
  • Built-In LED work lights over both wheels
  • Adjustable tool rests for accurate grinding
  • Rubber feet provides increase stability
Pick 7
Buffalo Tools BG6UL 6In Bench Grinder , Silver - Verified
  • Voltage: 120 volt / 60 Hertz
  • 1/2 HP
  • Speed: 3550 RPM / 1.5 AMP
  • Two grinding wheels (one course/one medium)
  • 5/8 inch arbor
Pick 8
Ironton 8in. Variable Speed Benchtop Grinder - 3/4 HP, 2,000-3,400 RPM - Verified
  • Powered by 3/4 HP, 5 Amp 110V motor
  • Variable speed adjustment dial delivers 2,000–3,400 RPM to match speed to application
  • Adjustable eye shield for safe operation
  • Built-in water cooling tray and wheel dresser
  • Includes 8in. 60 grit aluminum oxide wheel, 8in. wire wheel, wheel dresser, and light bulb
Pick 9
JET JBG-8W, 8-Inch Bench Grinder with Wire Wheel (577128) - Verified
  • HEAVY-DUTY CONSTRUCTION: For demanding environments.
  • MAINTENANCE-FREE GRINDING: Totally enclosed pre-lubricated ball bearings.
  • SAFETY: Cast iron wheel guards and dust ports, and adjustable eye shields and spark guards.
  • ROCK SOLID: Rubber mounts prevents movement.
  • VERSATILITY: Includes a 36-grit vitrified aluminum oxide wheel, and a crimped wire wheel.
Pick 10
Bucktool Combo 2" x 42" Belt Sander 6" Bench Grinder, Knife Sharpener with Large Work Table BG2600 Upgraded Model - Verified
  • HIGH EFFICIENCY: This sander meets CSA standards, with heavy-duty construction can extend using life, equipped with an induction motor that supplies the needed power running under load, the motor is 1/3HP, 3.5 Amp, the no load wheel speed is 3450 RPM and belt speed 4480 FPM
  • MULTI-FUNCTION SANDER: This combo 2"x42" belt sander 6" bench grinder includes a 2-Inch x 42-Inch high-quality metal sanding belt that can be used for general purpose sanding and finishing on most metals, wood, plastics, and other materials
  • MULTI-ANGLE SANDING: The belt can tilt from 0 to 90 degrees for sanding to meet your project, the belt housing can swivel from horizontal to vertical for sanding long workpieces
  • EASY TO USE: Equipped with a 6-Inch 60 grit white grinding wheel with tool-free adjustable eyeshield and Led light, the quick-release tension and tracking mechanism make belt changes quick and easy
  • TWO WORKTABLE: Equipped with two workbenches for more convenient sanding, the cast iron belt sander work table can give better support when sharpening with metal,and the cast AL big work table can work well with wood material, the sturdy cast iron base with rubber foot prevents vibrations

How we picked the best bench grinders conclusion

There are numerous bench grinders available in the market and while many of them seem very similar, there are differences that can greatly alter the quality of your project and budget. We understand the frustration of choosing the best bench grinder for your projects and here are some of the criteria that we used in picking the best bench grinders for this review:

Price

Price isn’t the only factor that needs to be considered but sure is very essential when sampling out your best choice. A general rule of thumb is that the price needs to match the value of the product. To be sure, you can start by comparing your favorite picks online. However, you need to be careful since cheaper prices might sometimes mean a compromise on quality.

Quality of materials

Material quality is a fundamental factor that influences the versatility of a bench grinder. To evaluate a bench grinder’s durability and its capability to be used for a wide range of projects, we reviewed the quality of materials used to make it. This varied from plastic, metals, and sometimes both. For sturdy, durable, versatile, and lightweight tools, most manufacturers often prefer to use a combination of plastic and metal. We also kept an eye on the paint used to coat the surface as it prevents corrosion. Note that subpar paints rub off on your workpieces.

Versatility

Top-quality bench grinders are heavily drowned with the sheer vastness of bench grinders in the market. Picking out the best one often means that you can easily use it to adapt to various functions or activities for different DIY projects such as renovations, carpentry, landscape work, and much more. The bench grinders we have reviewed in this article are able to handle the versatility of multiple projects while still offering premium quality.

Longevity and warranty

As noted earlier, the quality of material used to make a bench grinder influences its longevity. Here, we evaluated bench grinders largely made of plastics and metals. Plastic bench grinders easily break when used in heavy-duty projects while their metallic counterparts tend to be more durable. From this review, we recommend that you go for bench grinders backed by a warranty of at least 1 year to ensure the manufacturer stands behind their product.

About the author Steve Westin

I have been an avid woodworker since childhood. Several years ago I started my own shop and was blown away by how expensive the tools were. I started this site to share my knowledge with others and provide honest valuable reviews for the quality products I use in my shop.

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