RIKON 80-808M 8 inch Low Speed Bench Grinder, 1 HP, 1,750 RPM,

The RIKON 80-808M is an 8-inch low-speed bench grinder designed for woodworkers and craftspeople who want to build a dedicated sharpening or grinding station. Powered by a quiet 1 HP induction motor running at 1,750 RPM, it provides steady power tailored for tool sharpening and light-duty shop tasks without spinning at high speeds.

A defining design choice of this model is that it ships without grinding wheels. Instead of paying for stock wheels you might not want, you get a 5/8-inch threaded arbor with arbor nuts ready for your choice of wheels, grits, and materials. To keep the setup stable, the grinder features a heavy cast-iron base with rubber anti-vibration feet that minimize movement while running.

Daily usability and safety are built into the design. An adjustable, flexible LED work light sits above the unit to brighten your workspace when mounting wheels or sharpening fine edges. For workshop security, the main on/off switch includes a removable lockout key to help prevent unauthorized or accidental operation, and the unit connects to standard shop power via an included 6-foot cord.

The obvious trade-off is that this grinder is not ready to grind out of the box. You will need to supply and install your own compatible 8-inch wheels before your first use. Additionally, the low-speed 1,750 RPM motor is geared for sharpening stations and light-duty tasks rather than aggressive, high-speed material removal.

Verdict: The RIKON 80-808M is an ideal choice for woodworkers and tool owners who want a stable, quiet, low-speed motor base and prefer choosing their own specialized wheels from day one.

• Motor Power: 1 HP
• Motor Type: Induction motor
• Operating Speed: 1,750 RPM
• Wheel Diameter Compatibility: 8 inches
• Arbor Diameter: 5/8 inch threaded arbor
• Base Material: Cast iron with rubber anti-vibration feet
• Power Cord Length: 6 feet

A great fit if you:

• Want to pick your own specialized grinding or sharpening wheels instead of using stock options.
• Need a low-speed 1,750 RPM motor for controlled tool sharpening stations.
• Value a heavy cast-iron base that stays put with minimal vibration.
• Need built-in task lighting and a lockable safety switch in your shop.

Consider something else if you:

• Need a complete, ready-to-run setup that includes grinding wheels in the box.
• Require a high-speed grinder for heavy, fast material removal.

Are grinding wheels included with this bench grinder?
No, the machine is supplied without wheels so you can select and install the specific wheels, materials, and grits needed for your work.

What size is the arbor shaft?
The grinder features a 5/8-inch diameter threaded arbor and includes arbor nuts for mounting compatible wheels.

What is the motor speed and power rating?
It features a 1 HP quiet induction motor that operates at a steady low speed of 1,750 RPM.