Etched Upper Pattern Roll #29 For Economy Rolling Mill Swage Block Rinses clean with water —

Rinses clean with water — dry thoroughly after use

By plugging in between the motor and its variable speed control — or directly into compatible bench tools — these foot switches let you start and stop your tool with a tap of your foot while your hands stay on the work

4-quart wax capacity — largest in the Arbe air pressure injector line

Suitable for rock tumbling with silicon carbide abrasives for cutting and cerium oxide compounds for polishing

The set covers 14 tap sizes ranging from approximately 0

Etched Upper Pattern Roll #29 For Economy Rolling Mill Swage Block Rinses clean with water —The 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