· TECHTONGDA 2"X72" Metal Process Knife Grinder Belt Sander220V 2Hp Variable Speed New 1, 5% off + shipping Last one VEVOR Belt Knife Grinder 2"x72" Wheel Set 5" Drive 5/8" Bore 3" Track 2" Idler New 14% off Free shipping 22 sold TR MAKER Belt Grinder DBacking plate for 2x72" knife making grinder with wheels New