~ Two different grinding heads can be attached to the drive ~ Heads are easily changeable Circumferential speed max.: 34 m/s Feed hardness max.: 6 Mohs Feed grain size max.: 10 mm Material milling chamber: stainless steel 1.4308 Accessories: MF 10.2 Impact grinding head Sieve insert with hole sizes (1 of choice is included): 0.25 mm 0.50 mm 1. ...