Luter Wheel Type Silicone Rubber Grindstone R5211 1 bag

Catalog number: R5211 Features: ●We offer high-quality, high-precision products made with specially developed abrasive grains such as silicon, ceramic, and green carbon and special elastic binders. Applications: ●For finishing polishing of non-ferrous metals, gold alloys, silver alloys, and other precious metals. Specifications: ●Grain size (#): 320 ●Shape: Wheel ●Outer diameter (mm): 22 ●Maximum operating speed (rpm): 15000 ●Abrasive grain: Silicon GC ●Inner diameter (mm): 1.8 ●Height (mm): 1.6