WeldingWeb™ - Welding forum for pros and enthusiasts
The Multitool belt grinder can be purchased as an attachment to your existing bench grinder, or as a complete motorized unit for grinding a variety of methods and materials
The Northridge Tool 2x72 Belt Grinder NRT 2x72 Mod-2 $849.99
Knife maker shows you step-by-step. Tutorials on building a 2x72" belt grinder, electric heat treating oven, DIY Micarta and much more.
JT rotary tool head2
Modular Grinder Kits - Ukbladesforum.co.uk
Might be able to get buy with a less powerful motor with a gear reduction ...or stick with the tried and true washing machine motor.