Norton 547-66261138344 20 in. Dia. 40 Grit Zirconia Alumina PSA Disc
Description
More durable than aluminum oxide zirconia-alumina is best for medium- to heavy-material removal. The material grains constantly fracture to produce new sharp edges. Commonly used on carbon steels aerospace alloys nickel alloys aluminum cast iron forgings and some stainless steels.Features Disc Diameter - 20 in. Abrasive Material - Zirconia Alumina Grit - 40 Flexible (Yes/No) - No Series - R821 Grade - Coarse Backing Material - Cloth - SKU: ORSNO219276
Price history chart & currency exchange rate