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JET

JET JBG-6 Bench Grinder 6 Inch

  • Wattage: 186 watts
  • Maximum Rotational Speed: 3450 rpm
  • Power Source: Corded Electric
  • Material Type: Alloy Steel, Cast Iron

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A 115V bench grinder at 3450 RPM, suited to light sharpening and deburring work in a home or hobby shop rather than heavy production grinding.

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ASIN: B00004T9KVModel: JBG-6Category: Power Grinders

Overview

The JET JBG-6 is an electric bench grinder that runs on 115 volts and spins at 3450 RPM, powered by a 186.5 watt motor. It weighs 32 pounds and measures 18 by 10.5 by 8.5 inches, sized to bolt down on a workbench rather than be carried job to job.

The JBG designation and bench-scale dimensions point to a stationary shop tool for sharpening and grinding, not a handheld angle grinder despite sharing the grinder category label. At 186.5 watts the motor sits on the modest end for a bench grinder, so expect it to suit light sharpening and deburring tasks rather than heavy stock removal.

  • 115 volt electric power
  • 3450 RPM operating speed
  • 186.5 watt motor
  • 18 x 10.5 x 8.5 inch bench footprint

Who it's for

Home shop users and hobbyists who need a bench-mounted grinder for sharpening tools, deburring small parts or light grinding tasks. Users running a production shop with frequent heavy grinding may want a higher-wattage bench grinder.

Pros and cons

Pros
  • Bench-mounted for stable sharpening and grinding
  • Standard 3450 RPM grinding speed
  • Compact bench footprint at 18 by 10.5 by 8.5 inches
Cons
  • Modest 186.5 watt motor for a bench grinder
  • Heavier at 32 pounds for mounting or moving

Performance notes

3450 RPM is a standard speed for bench grinders and works well for sharpening edges and deburring metal. The 186.5 watt motor and 32 pound body suggest a smaller, lighter bench grinder in JET's lineup, adequate for occasional shop use but not built for continuous heavy-duty grinding.

Specifications

BrandJET
ModelJBG-6
Dimensions & fit
Item Weight32 poundshigher than 100% of 76 power grinders
Item Dimensions L X W X H18 × 10.5 × 8.5 inches
Capacity & performance
Maximum Rotational Speed3450 rpmlower than 97% of 95 power grinders
Power & efficiency
Wattage186 wattslower than 97% of 36 power grinders
Power SourceCorded Electric
Voltage115 voltslower than 51% of 97 power grinders
Horsepower0 hp
Construction & materials
Material TypeAlloy Steel, Cast Iron
ColorGray
Included components
Unit Count1
Included ComponentsBench Grinder, Eye Shields, Spark Guards, Hardware, Tool Rests, 36-Grit Wheel, 60-Grit Wheel
Warranty & support
Manufacturer Warranty Description2 Year
Other details
Style NameIndustrial Bench Grinder
Item Type NameBench Grinder

Closest rivals on specs

Milwaukee 6130-33 Small Angle Grinder 4-1/2 Inch
  • Maximum Rotational Speed 3450 vs 11000 rpm (-69%)
Compare all side by side

Frequently asked questions

Is the JET JBG-6 a bench grinder or handheld grinder?

The JBG designation and bench-scale dimensions indicate it is a stationary bench grinder.

What voltage does the JET JBG-6 run on?

115 volts, per the listed specs.

How much does the JET JBG-6 weigh?

32 pounds, according to the listing.