Review on Superior Electric LN5811ML Locking Grinders by Tommy Almasri

Works well with cut-off wheels but you lose some confidence in centering the wheels as they only have flat sides. If your grinder has a two-sided washer that you can turn around, a high shoulder for the grinding wheels, a short shoulder for the cut-off wheel, you're fine. He's also a bit fat. UPDATE: So I found out that my HF chain grinders have an inner flange that can be reversed. I mounted a grinding wheel and it is too big to fit a 4-1/2 inch grinding wheel. At 2 inches, it's too big (it's also quite thick, but that's another issue). The description says it fits all 4-9 inch grinders. Yes, you can, but it just doesn't fit.