Best Variable Speed Bench Grinder – Top Picks

1WEN BG4280 5-Amp 8-Inch Variable Speed Bench Grinder with Flexible ... Top Pick

WEN BG4280 5-Amp 8-Inch Variable Speed Bench Grinder with Flexible …

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2OPAVIOC Jewelry Polisher - Adjustable Variable Speed Bench Grinder Polishing ... Best Quality

OPAVIOC Jewelry Polisher – Adjustable Variable Speed Bench Grinder Polishing …

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3WEN BG625V 2.5-Amp 6-Inch Variable Speed Bench Grinder with Flexible ... Recommended

WEN BG625V 2.5-Amp 6-Inch Variable Speed Bench Grinder with Flexible …

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4BILT HARD Variable Speed Bench Grinder 8 Inch, Flexible Work ...

BILT HARD Variable Speed Bench Grinder 8 Inch, Flexible Work …

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5LIBAOTML Mini Bench Grinder with Variable Speed for Polishing, Buffing, ...

LIBAOTML Mini Bench Grinder with Variable Speed for Polishing, Buffing, …

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63

3″ Multipurpose Mini Bench Grinder Polisher with 31″ Long Flexible …

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7BUCKTOOL 8Inch Low-Speed Bench Grinder fit CBN Wheel Professional Wobble-free ...

BUCKTOOL 8Inch Low-Speed Bench Grinder fit CBN Wheel Professional Wobble-free …

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8JET IBG-8VS, 8-Inch Variable-Speed Grinder, 1HP, 115/230V 1PH (578208)

JET IBG-8VS, 8-Inch Variable-Speed Grinder, 1HP, 115/230V 1PH (578208)

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9Shop Fox W1840 Variable-Speed Grinder with Work Light, 8

Shop Fox W1840 Variable-Speed Grinder with Work Light, 8″

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10Rikon 8 inches Variable Speed 3/4Hp Grinder

Rikon 8 inches Variable Speed 3/4Hp Grinder

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Review of Best Variable Speed Bench Grinder

Top Pick

WEN BG4280 5-Amp 8-Inch Variable Speed Bench Grinder with Flexible ...

1. WEN BG4280 5-Amp 8-Inch Variable Speed Bench Grinder with Flexible …

  • Brand: WEN
  • Manufacturer: WEN
  • Dimensions: Height: 13.0 Inches Width: 18.1 Inches Length: 17.0 Inches Weight: 41.0 Pounds `

Features

  • 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

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Best Quality

OPAVIOC Jewelry Polisher - Adjustable Variable Speed Bench Grinder Polishing ...

2. OPAVIOC Jewelry Polisher – Adjustable Variable Speed Bench Grinder Polishing …

  • Brand: OPAVIOC
  • Manufacturer: OPAVIOC
  • Color: Silver
  • Dimensions: Height: 6.0 Inches Width: 6.0 Inches Length: 7.8 Inches Weight: 6.4374980504 Pounds `

Features

  • ✅Compact, Portable, Powerful – Don’t be fooled by the size of this bench polisher grinder machine. Despite its size, it boasts a low-noise 200W motor that churns out speeds of 1750RPM up to 8500RPM.
  • ✅More Than A Jewelry Polishing Machine – By adjusting the speeds, you can polish anything from chains and jewelry to gems and machine components. This buffer polisher can even be a dental lathe!
  • ✅Minus The Hazard – Intuitive controls are safe for hands. The speed dial is separate from the bench grinder switch. Mounting holes and corner brackets to stabilize the jewelry buffing motor’s base.
  • ✅Lightweight Table Grinder Polisher – Whether you’re a professional in a busy workshop or a hobbyist making DIY projects, this polisher buffer can be used anywhere without taking up too much space.
  • ✅With Buffing Wheel Polisher & More – This bench buffer comes bundled with two 4″ cotton buffs for post-polishing jewelry, two fiber wheels for rust removal, and one polishing compound.

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Recommended

WEN BG625V 2.5-Amp 6-Inch Variable Speed Bench Grinder with Flexible ...

3. WEN BG625V 2.5-Amp 6-Inch Variable Speed Bench Grinder with Flexible …

  • Brand: WEN
  • Manufacturer: WEN
  • Color: Black
  • Dimensions: Height: 17.32 Inches Width: 9.65 Inches Length: 15.35 Inches

Features

  • 2.5-amp variable speed motor goes anywhere from 2000 to 3400 RPM
  • Perfect for reviving old tools, knives, bits and more
  • Flexible work light illuminates your project during operation
  • Includes one 80-grit wheel, one 36-grit wheel, pivoting tool rests, and adjustable eye guards
  • Backed by a two-year warranty

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BILT HARD Variable Speed Bench Grinder 8 Inch, Flexible Work ...

4. BILT HARD Variable Speed Bench Grinder 8 Inch, Flexible Work …

  • Brand: BILT HARD
  • Manufacturer: BILT HARD
  • Color: Clear

Features

  • Variable Speed: 3/4 HP 5A motor provides speed 2,000 – 3,400 RPM, high speed to clean car nuts and bolts, low speed for sharpening chisels and other woodworking hand tools.
  • NOTE: to reduce the Vibration, mounting the grinder on the table with extra bolts, or the stand fixed on the ground with bolts.
  • Grinding Wheels: 2 x aluminum-oxide wheels: #36 Coarse/#60 Medium for a variety of materials, ideal for grinding, sharpening, deburring, polishing and cleaning. the coming adjustable tool rest helps to accurate grinding from different angles.
  • Safety Features: An adjustable lamp (E27 Bulb NOT included, 40w Max) allows you to focus on the work area. Equipped with clear acrylic eye guards and spark arrestors, BUT please wear protective glasses in case of sparks and sends shards of metal flying.
  • WARRANTY – We guarantee this product to be free from defects in materials and workmanship 30 days from the date of purchase. Our support team is on standby for YOU.

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LIBAOTML Mini Bench Grinder with Variable Speed for Polishing, Buffing, ...

5. LIBAOTML Mini Bench Grinder with Variable Speed for Polishing, Buffing, …

  • Brand: LIBAOTML
  • Manufacturer: LIBAOTML

Features

  • ✅ Multipurpose Grinding Machine – This professional-grade mini grinder is ideal for polishing, grinding, and buffing metals, gems, rocks, and other materials. And with a cast aluminum base it provides enhanced stability, durability, and resilience.
  • ✅ High-Powered with Variable Speed – Our mini polisher and table grinder features adjustable speeds that reach up to 10000 RPM. The dual power and speed controls allow better precision and support as well as enhanced safety and control.
  • ✅ Superior Motor Craftsmanship – The LIBAOTML grinder makes a perfect addition to a rock polishing kit or other lapidary equipment because it was designed with a bigger, more powerful motor that outlasts all the other competition.
  • ✅ Lightweight and Portable Design – At just 2.05kg our table grinder is easier to manage for hobbyists, jewelry makers, and DIY small business owners, so you can hook it up and use on your desktop, workspace, or other project area.
  • ✅ DIY Versatility – From expanding a rock polishing kit to supporting other jewelry making engraving machines & tools this machine comes with other accessories to support rust removal, metal grinding, drilling, sanding, carving, and more.

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3

6. 3″ Multipurpose Mini Bench Grinder Polisher with 31″ Long Flexible …

  • Brand: YaeKoo
  • Manufacturer: Yaemart Corporation

Features

  • 150W 3 inch Mini Bench Grinder Polisher 110V 60Hz high-speed single phase motor, speed control range 0-10,000 RPM
  • The mini bench grinder is with a 31″ flexible long-arm flex shaft to work in hard-to-reach surfaces.
  • Flex shaft collet size: 1/8″, wheel arbor size: 10mm/0.39″
  • This powerful and portable 3″ mini polisher is with variable speed control for buffing,grinding, deburring and fine carving
  • You will get 1 pc mini bench grinder, 31″ flex shaft , 3″ grinding wheel, 3″fiber polishing wheel, necessary tools and manual.

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BUCKTOOL 8Inch Low-Speed Bench Grinder fit CBN Wheel Professional Wobble-free ...

7. BUCKTOOL 8Inch Low-Speed Bench Grinder fit CBN Wheel Professional Wobble-free …

  • Brand: Bucktool
  • Manufacturer: BUCKTOOL

Features

  • Powerful 1750RPM low-speed induction motor, Rating power 3/4Hp; Peak power 1-1/4Hp, easy to drive CBN wheel
  • Extra wide 1-1/2 Inch first-class WA grinding wheel(can work with 1-1/2 inch CBN wheel), best for carpenters, turners, carvers; Left 8″ x 1″ x 5/8″(shaft) 80 grit, right 8″ x 1-1/2″ x 5/8″(shaft)120 grit
  • Super 3Watts LED with individual switch, great for detail sharpen
  • Angle adjustable eye shield includes one 3 times magnifying; Luxury cast aluminum tool rest can adjust from 0-45 degree
  • Cast iron base with rubber feet, vibration-free. Safety switch with key, avoid unauthorized operation

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JET IBG-8VS, 8-Inch Variable-Speed Grinder, 1HP, 115/230V 1PH (578208)

8. JET IBG-8VS, 8-Inch Variable-Speed Grinder, 1HP, 115/230V 1PH (578208)

  • Brand: Jet
  • Manufacturer: JET
  • Dimensions: Height: 9.45 Inches Width: 8.15 Inches Length: 23.42 Inches Weight: 66.0 Pounds `

Features

  • Rapid Stops: Brake resistor reduces RPM speed from 3,600 to 0 in less than 20 seconds.
  • Added Safety: Large eye shields and cast iron wheel guards.
  • Versatile Grinding: 36-grit and 60-grit grinding wheels.
  • Efficient Dust Collection: Features two 2-1/2″ round dust ports with a single outlet collection hose.
  • CSA/CUS Certified: This buffer follows strict guidelines and electrical requirements.

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Shop Fox W1840 Variable-Speed Grinder with Work Light, 8

9. Shop Fox W1840 Variable-Speed Grinder with Work Light, 8″

  • Brand: Shop Fox
  • Manufacturer: Woodstock
  • Dimensions: Height: 15.5 Inches Width: 19.0 Inches Length: 12.0 Inches Weight: 40.0 Pounds `

Features

  • 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

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Rikon 8 inches Variable Speed 3/4Hp Grinder

10. Rikon 8 inches Variable Speed 3/4Hp Grinder

  • Brand: Rikon
  • Manufacturer: Rikon
  • Color: Gray
  • Dimensions: Height: 17.0 Inches Width: 14.0 Inches Length: 17.0 Inches Weight: 39.0 Pounds `

Features

  • 3/4 HP variable speed motor produces 2,000 to 3,400 RPMs with just a twist of the front dial
  • Cast iron base with rubber feet reduces vibration
  • Metal wheel guards and adjustable safety eye shields give added protection
  • Adjustable cast metal tool rests give solid tool support

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