Are you in the market for a new variable speed bench grinder? We have taken out all the hard work out of finding one. We have only included the variable speed bench grinders below with the best functionality and competitive pricing!
Here are some of the best options on the market:
For those in a rush, we would recommend the W1840 Variable-Speed Grind for a reliable mid-range unit and the Porter-Cable PCB525BG 6″ Variable Speed Bench Grinder for the budget conscious.
1. PCB525BG VARIABLE SPEED BENCH GRINDER (6-INCH) BY PORTER-CABLE
The Porter-Cable PCB525BG is a budget-friendly bench grinder with up to 3,400 RPM and sturdy construction and limited vibration. It includes two wheels, cooling tray, and work light.
FEATURES AND BENEFITS
- Mounting holes for stand/bench
- 40-watt lamp for better illumination of workspace independent of on/off switch
- Die-cast aluminium tool rests w/ groove for drill bit sharpening
- Variable speed ranges from 2,000 rpm to 3,400 rpm
- Bundled with coarse and medium ¾-inch wide wheel, removable quench cooling tray, and wheel dresser
- Cast iron base adds stability and reduces vibration when operating
- Sharpen/grind/shape various materials
PROS
- Variable speed helps prevent steel burning when hardness is important
- Very smooth operation
- Light can be adjusted to turn on automatically
- A powerful bench grinder and functional design
- Excellent for light duty work and sharpening drill bits
CONS
- This unit is louder than others
- Overall quality isn’t excellent
2. 4276 BENCH GRINDER (6-INCH, 2.1-AMP) BY WEN
The Wen 4276 has powerful 2.1-amp motor with 3,450 rpm. It includes lightweight design and lightweight for better visibility, precision, and safety.
FEATURES AND BENEFITS
- Includes work light for maximum precision/visibility a
- Eye guards offer protection from sparks/debris to provide safe operation
- Two wheel grits including 60-grit and 36-grit wheel
- Lightweight design with a weight of 16 lbs.
- Base I heavy-duty to reduce wobbling during operation
- 6-inch x ¾-inch wheels, ½-inch arbour size
- The 2.1-amp motor produces 3,450 rpm at no load
PROS
- Good value for the price point
- Coarse/fine stones can sharpen blades fast
- Suitable for transfer lines and steel tubes
- Little or no vibration when operating
- Effective when used as a buffer or grinder
CONS
- Overall quality isn’t very good
- Takes a while to get up to speed
3. 921154 VARIABLE SPEED GRINDING CENTER (6-INCH) BY CRAFTSMAN
The Craftsman 921154 features 1/5 hp and 2.5 amps, steady iron base and adjustable tool rest. Safety features include eye shields and spark guards.
FEATURES AND BENEFITS
- 2.5amp and 1/5 horsepower motor produces 2000-3400 rpm (no load speed)
- Thin line motor housing supports grinding longer materials
- Big cast iron base to reduce vibration and boost stability
- Includes hand-held wheel dresser and water cooling tray
- One wire wheel for increased versatility
- Large work light w/ independent on/off switch
- Durable spark guards and wide clear eye shields
- Big adjustable tool rests with an attachment for precise bit sharpening
PROS
- Can grind through steel due to grinder’s motor
- The product is sturdy, and assembly is easy
- Low price for value
- Doesn’t take up lots of space in the workshop
- Removes metal quickly and precisely
CONS
- No quick release for changing wheels
COMMENTS
Good value due to durability, accessories, and safety.
4. W1840 VARIABLE-SPEED GRINDER (8-INCH) BY SHOP FOX
The Shop Fox W1840 has ¾ hp motor with up to 3,400 rpm. It also includes adjustable work rests aluminium-oxide grinding wheels, and 5/8-in — grinding wheelbase.
FEATURES AND BENEFITS
- Directional Led work light
- 5/8-in. grinding wheel bore
- Ideal for several kinds of grinding applications
- Two adjustable aluminium work rests
- Motor speed of 2,000 rpm to 3,400 rpm
- Large eye shields
- Two aluminium-oxide grinding wheels (8-in.)
- ¾ horsepower (hp) variable speed induction motor
PROS
- Very stable since it doesn’t vibrate/wobble
- High torque and low-speed sanding/polishing
- Medium-duty grinder w/ ¾ hp motor
- Grinder runs smooth/quiet
- Price is steeper but offers good value
CONS
- According to reviews, sometimes it can run quite hot
COMMENTS
Entry-level variable speed bench grinder.
5. 23-198 VARIABLE SPEED GRINDER (6-INCH) BY DELTA
The Delta 23-198 includes 3,400-rpm motor, cast iron design, two wheels, and wheel dresser. It also contains tool-less wheel changing, work light, and safety shields.
FEATURES AND BENEFITS
- Wheel changing that’s toolless
- Two tool rests and wheel dresser
- Cast iron design reduces vibration when operating
- 40-watt work light
- Includes 36-grit coarse wheel, 60-grit friable wheel
- Two safety shields to protect eyes
- Rubber feet help to prevent movement
- 2,000 rpm to 3,400 rpm for sharpening different materials
PROS
- Good variable speed bench grinder for the price
- Light improves visibility and improves productivity/safety
- Good design and durability
- Sharpens lathe tools quickly
- Little assembly required
CONS
- Difficult to lock axle to remove grinding disks
- Grinding isn’t as smooth as other models
WHO IS THIS FOR/NOT FOR?
Good entry-level bench grinder without lots of perks
Overall you can see there is a huge range of both pricing and quality variable speed bench grinder on the market. We have endeavored to bring you a broad range of units we love.
Depending on how often you plan to use this pencil grinder will depend on what you should spend. There is still something to be said for ‘you get what you pay for’.
While it’s true there are many models to choose from that will may meet most of your expectations, there may only be one that perfectly matches everything you’re looking for. We’ve done all of the work for you and broken down by category for all types of variable speed bench grinders which can be seen in the in – depth – reviews seen below. Happy grinding!h – revi
