Can I use other brands of wheels on my Hans Grinder?

Yes, as long as the wheels have a 1″ arbor hole. Important note: The wheels that come with your Hans Lapidary machine are specifically formulated to work together, especially the resin wheels. DO NOT MIX OR MATCH OTHER BRANDS OF RESIN WHEELS. Doing so may result in scratching or uneven grinding/polishing. Replace all wheels if you intend on using a different brand.