5 Best Variable Speed Bench Grinder – Honest Reviews 2021

Looking for a Best Variable Speed Bench Grinder?

In A Rush? Check Out The Number 1 Pick Here:

CRAFTSMAN CMXPTSG1007NB Air Ratchet, Red
48 Reviews
CRAFTSMAN CMXPTSG1007NB Air Ratchet, Red
  • INSULATED HANDLE: Handle is insulated to help prevent cold hands
  • CONTROL: Easy grip and control of trigger
  • EASY TO USE: Ratchet head contains easy to access forward/reverse switch
  • MINIMAL NOISE: Built-in muffler reduces noise

It is a handy power tool that can be used for multiple kinds of projects. You can use it for buffing and sharpening tool tips and edges. These speed bench grinders come in different styles. Different models will cater to different tasks; it’s always better to understand a particular model elaborately and then decide on buying. 

This article has compiled some of the best variable speed bench grindersBased on affordability, versatility, durability, and performance, the items below have been selected. It will help you decide better and make you aware of the functioning of various styles. 

Best Seller
CRAFTSMAN CMXPTSG1007NB Air Ratchet, Red
Editor Choice
PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT)
Best Budget
WEN 4280 5-Amp 8-Inch Variable Speed Bench Grinder with Work Light
CRAFTSMAN CMXPTSG1007NB Air Ratchet, Red
PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT)
WEN 4280 5-Amp 8-Inch Variable Speed Bench Grinder with Work Light
Best Seller
CRAFTSMAN CMXPTSG1007NB Air Ratchet, Red
CRAFTSMAN CMXPTSG1007NB Air Ratchet, Red
Editor Choice
PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT)
PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT)
Best Budget
WEN 4280 5-Amp 8-Inch Variable Speed Bench Grinder with Work Light
WEN 4280 5-Amp 8-Inch Variable Speed Bench Grinder with Work Light

What You Should Be Looking for In the Best Variable Speed Bench Grinder

Some models will be perfect for light jobs, while others will cater to heavy-duty tasks. It’s essential first to identify what the nature of your task is, then decide which model is best for your needs. 

  • Buy a tool that is inclusive of speed and power to cater to your project
  • Carefully choose a particular model when it comes to weight 
  • Always watch out for vibration and noise, the tool might cause during use when buying
  • It’s always better to buy a device with a cooling tray so it would keep your tools clean during operation

Top Picks for The Best Variable Speed Bench Grinder

1. Craftsman CMXPTSG1007NB | Best Overall

CRAFTSMAN CMXPTSG1007NB Air Ratchet, Red
48 Reviews
CRAFTSMAN CMXPTSG1007NB Air Ratchet, Red
  • INSULATED HANDLE: Handle is insulated to help prevent cold hands
  • CONTROL: Easy grip and control of trigger
  • EASY TO USE: Ratchet head contains easy to access forward/reverse switch
  • MINIMAL NOISE: Built-in muffler reduces noise

Craftsman has an insulated handle and effortless control, allowing you to control the trigger and a smooth grip. It has easy-to-access forward and reverses switches. It produces minimal noise and is reasonably compact in size. Its light in weight and can be spun at different speeds. 

This air ratchet has a brilliant design; you can even use different speeds of this tool. It is faster than any other tool you will ever use. You will never face issues with this tool; even the switches are easy to move. 

Pros
  • Excellent design
  • Comfortable grip
  • It comes with a 3-year warranty 
Cons
  • It does not come with an air coupler 

Craftsman

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2. Porter-Cable Benchtop Jointer | Great for Woodworking

Sale
PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT)
1,261 Reviews
PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT)
  • Variable 6, 000 to 11, 000 RPM speed range allows the user to select the right speed for the size and hardness of material being cut
  • Two knife cutter head with jack screw knife leveling arrangement for easy replacement and adjustment of knives
  • Built-in cutter head lock facilitates knife replacement and adjustment
  • Extra large table provides ample work support and Surfacing stock up to a full 6" wide
  • Center mounted fence gives needed support throughout the cut for accurate edge jointing

Porter-Cable has a variable speed range of up to 11,000 RPM. This speed range allows users to choose the right speed for the hardness and size of the cut material. 

It has a built-in cutter headlock that facilitates adjustment and knife replacement. It comes with an extra-large table that will provide excellent work support, and the center-mounted fence allows for much-needed support for accurate edge jointing. 

It’s an ideal tool for flattening, edging or face jointing. 

Pros
  • Offers different control of speeds
  • It has a built-in work light
  • Priced affordably 
Cons
  • Grind wheels are not excellent in quality. 

Porter cable

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3. WEN 4280 5-Amp 8-Inch | Solid Construction

WEN 4280 5-Amp 8-Inch Variable Speed Bench Grinder with Work Light
1,095 Reviews
WEN 4280 5-Amp 8-Inch Variable Speed Bench Grinder with Work Light
  • 5-amp variable speed motor goes anywhere from 2000 to 3400 RPM
  • Slower speeds maximize precision while high speeds help with fast material removal
  • Includes an 80-grit and a 36-grit 8-inch by 1-inch grinding wheel
  • Flexible work light helps keep your workpiece illuminated during operation
  • Sturdy cast iron base with mounting holes prevents wobbling and walking

From cleaning different objects to sharpening blades, WEN is your go-to companion. It offers reliability even during the most challenging tasks. 

It is compact yet powerful when it comes to features and functionality. You can easily adjust the variable speed anywhere from 2000 to 3400 RPM. Enjoy increased accuracy and precision with the help of flexible work light. 

You can enjoy the benefits of both high and low speeds regarding rust removal and sharpening of knives and other tools. 

Pros
  • Quiet operation
  • Affordable
  • Excellent construction
  • Sharpen dull knife sets 
Cons
  • Wheels will rotate when you try to turn the light on 

WEN 4280

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4. Delta Power Tools 23-197 8-Inch | Versatile Tool

Sale
Delta Power Tools 23-197 8-Inch Variable Speed Bench Grinder
566 Reviews
Delta Power Tools 23-197 8-Inch Variable Speed Bench Grinder
  • Variable speed control offering you convenience and versatility in your grinding, sharpening, buffing and polishing operations
  • Upfront variable speed dial allows you to easily control speeds from 2,000 RPM to 3,400 RPM
  • Features a 5 Amp induction-type motor for powerful performance
  • Incorporates 36 and 60 Grit Wheels for sharpening and grinding
  • The left hand tool rest has a drill bit rest milled into the surface so you'll get the correct angle on the tip at all times

Delta will offer versatility and convenience all at once. Enjoy easy buffing, sharpening, and polishing operations with a tool such as this. It has a 5 Amp induction type motor for outstanding performance. 

It has an upfront variable speed dial that will allow you to control speed from 2,000 RPM to 3,400 RPM. The two-piece tool rests it comes with are easily adjustable to compensate for wheel wear. It has a cast iron base that allows for durability and reduces noise during operation. 

Pros
  • Affordable
  • Grind and buff your tools
  • It comes with a 5-year warranty
Cons
  • The Assembly of the tool is slightly tricky. 

 Delta Power tools

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5.Shop Fox W1840 | Sleek Design

Shop Fox W1840 Variable-Speed Grinder with Work Light, 8'
72 Reviews
Shop Fox W1840 Variable-Speed Grinder with Work Light, 8"
  • 3/4 HP variable-speed induction motor
  • Dual 8" Aluminum-Oxide grinding wheels
  • 5/8" grinding wheel Bore
  • Motor speed: 2000 - 3400 RPM
  • Dual adjustable aluminum work rests

Shop Fox has a 5/8 grinding wheel bore and a 3,600 Rpm grinding wheel speed. It comes with a dual adjustable work rest and grinding wheels. 

This grinder runs almost vibration-free. It has threaded knobs that make the safety shield easy. 

Pros
  • Extremely simple to use
  • Affordable 
Cons
  • Assembly can be slightly tricky. 

Shop Fox

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FAQs

Are these tools noise and vibration-free?

If a particular sharpening tool or grinder is entirely noise or vibration-free really depends on the kind of tool and brand you are going with. It’s best always to check a particular brand’s features beforehand if you want to enjoy a quiet operation. 

Verdict

The best Variable speed bench grinder has to be none other than Craftsman CMXPTSG1007NBFor its many features and functions, the Craftsman grinder is the one you should bring home to fulfill your buffing and sharpening needs at home and even at the workplace. 


Bestseller No. 1
WEN BG4280 5-Amp 8-Inch Variable Speed Bench Grinder with Flexible Work Light
1,095 Reviews
WEN BG4280 5-Amp 8-Inch Variable Speed Bench Grinder with Flexible Work Light
  • 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
Bestseller No. 2
LIBAOTML Adjustable Speed Polishing Machine, Multi-Function Bench Lathe Polisher, Bench Grinder, Polishing Machine Used For Jewelry Making, Woodcrafting, Dental, Manual DIY.
15 Reviews
LIBAOTML Adjustable Speed Polishing Machine, Multi-Function Bench Lathe Polisher, Bench Grinder, Polishing Machine Used For Jewelry Making, Woodcrafting, Dental, Manual DIY.
  • We are the manufacturer of the TM brand, our brand name in the United States is LIBAO&TML
  • This Bench Polisher has pre-lubricated ball bearings and a dust-proof motor housing that makes it virtually maintenance free.
  • Quality or speed with this well balanced precision polisher, works with standard wheels and buff pads up to 4 inches.The Jewelry Buffer is designed to burnish and polish jewelry metals, stone, glass
  • The two tapered spindles attach to the 1/4" motor shafts and accomodate muslin or buffing/polishing/grinding, cutting wheels up to 4" in diameter Variable speed to 10,000 rpm.
  • The Jewelry Buffer is designed to burnish and polish jewelry metals, stone, glass
Bestseller No. 3
Ironton 8in. Variable Speed Benchtop Grinder - 3/4 HP, 2,000-3,400 RPM
79 Reviews
Ironton 8in. Variable Speed Benchtop Grinder - 3/4 HP, 2,000-3,400 RPM
  • 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
Bestseller No. 4
VEVOR Blade Grinder 1/2 HP Lawn Mower Blade Grinder 1700 RPM Variable Speed Bench Grinder 8' Diameter Grinding Plate Power Bench Grinders with Pure Copper Motor for Blade or Tool Grinding in Garden
3 Reviews
VEVOR Blade Grinder 1/2 HP Lawn Mower Blade Grinder 1700 RPM Variable Speed Bench Grinder 8" Diameter Grinding Plate Power Bench Grinders with Pure Copper Motor for Blade or Tool Grinding in Garden
  • 【1700 RPM PREMIUM MOTOR】- The blade grinder equipped with the pure copper wire winding motor can better promote heat dissipation than other motors and provide high speed in the use process. In addition, pure copper motors produce less noise and are more durable.
  • 【8" THICK GRINDING PLATE】- The thickness of the blade grinder wheel is vast, the contact surface makes the grinding edge flat and smooth, sharp without curling, and the material of the grinder plate is not easy to be ruined by moisture.
  • 【IRON BASE & RUBBER FEET】- The cast iron base and rubber feet make the bench grinder less vibrating and more stable during grinding. The good material of the whole grinding machine improves the wear resistance and prolongs its service life.
  • 【COMPLETE ACCESSORIES】- This blade grinder provides you with a full range of accessories to keep your hands from contacting the grinding plate during operating, and the grinder has an adjustable knob for you to adjust the height of the grinding wheel.
  • 【EXTENSIVE APPLICATION】 - This grinder can not only be used to polish the blade of the lawn mower but also to polish other daily knives, such as kitchen knives, scissors, etc., to make them smooth and sharp. Besides, it can be used to polish drill bits and other tool accessories.
Bestseller No. 5
JET IBG-8VS 8' Variable-Speed Industrial Grinder (578208)
43 Reviews
JET IBG-8VS 8" Variable-Speed Industrial Grinder (578208)
  • RAPID STOPPING: Brake Resistor will reduce RPM speed from 3,600 to 0 in less than 20 seconds.
  • SAFETY: Large eye shields and cast iron wheel guards.
  • VERSATILITY: 36-grit and 60-grit grinding wheels.
  • DUST COLLECTION: Two round dust ports and T-connector with 2-1/2" OD.
  • CSA/CUS CERTIFIED

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