SOFT ALUMINUM OXIDE- A very soft bonded stone with a non-loading, rapid breakdown. Fast Cutting. Recommended for aluminum, stainless steel, and other softer non-ferris metals.
This is the RECTANGULAR grit polishing stone.
GRITS: 80, 120, 150, 180, 220, 320
Please request a quote for discounted pricing on 5 dozen grits and above.