3M Xtract™ Paper Disc 236U, 55515, P500 C-weight, 6 in, Die 600LG, 50/Carton, 250 ea/Case Min Qty Order:250 while all other grades feature

while all other grades feature harder and more durable aluminum oxide

3M SKU: 7100100959

composite and advanced materials

3M SKU: 7100105438

3M Xtract™ Paper Disc 236U, 55515, P500 C-weight, 6 in, Die 600LG, 50/Carton, 250 ea/Case Min Qty Order:250 while all other grades feature3M SKU: 7100078181 Lead Time: ~2 days 3M Xtract Paper Disc 236U features a 3M proprietary multi hole pattern for improved dust extraction in finishing applications. Part of the 3M Xtract Series, designed for optimal dust removal. The innovative multi hole pattern extracts dust better than 5 or 6 hole products increasing cut and dramatically increasing disc life. The design does not need to align with the disc pad holes, making switching the discs