Although low-speed grinders have been available for almost 50 years, the continuous development of new attachments makes them an extremely versatile machine—even more so than high-speed diamond ...

Our thanks to Ray Caputo for this sharp accessory. Consider a Low-Speed Grinder for Sharpening Unless they’re variable speed, most bench grinders run at about 3,450 rpm. If you’re careful and ...

Despite all recycling efforts, about 80 bucks went into the project, which is still a good deal for a rock-solid, variable-speed belt grinder. Apparently, disused fitness devices make an ideal ...

Powerful Grinding: Powerful 3550RPM High-speed induction motor ... installed with 8"x1"x 5/8"arbor size buffing wheel. The bench grinder boasts a sturdy and reinforced base, designed to provide ...

A relatively recent development on the market are high-speed grinders. Newer high-speed units have a higher price tag but they also can complete concrete grinding and polishing jobs more quickly.