Etched Upper Pattern Roll #29 For Economy Rolling Mill Saw Blades Bulk Discount or staged lapidary grinding and

or staged lapidary grinding and polishing

and 2 oz MF 610 compound

17-degree profile)

or use coarse paper to roughen the surface for a stronger solder joint

Etched Upper Pattern Roll #29 For Economy Rolling Mill Saw Blades Bulk Discount or staged lapidary grinding andThe Etched Upper Pattern Roll #29 is a replacement upper roll designed to fit the Otto Frei Economy Rolling Mills models 128. 200, 128. 200FLAT, and 128. 199. With a roll width of 76mm and a 43mm diameter, this is a widely compatible size shared by many India made rolling mills of similar construction. The etched surface of this upper roll imparts a decorative pattern onto soft sheet metal, including copper, silver, and gold. Pair it with your