3M™ Wetordry™ PSA Paper Disc 431Q, 180 C-weight, 12 in x NH, Die 1200B Min Qty Order:500 non-woven abrasive block is engineered

non-woven abrasive block is engineered with the highest level of toughness and edge durability for effective removal of challenging burrs and efficient polishing of harder metals

3M SKU: 7100173930

3M SKU: 7100233613

3M SKU: 7010533190

3M SKU: 7100112980

3M™ Wetordry™ PSA Paper Disc 431Q, 180 C-weight, 12 in x NH, Die 1200B Min Qty Order:500 non-woven abrasive block is engineered3M SKU: 7010518434 Lead Time: ~14 days Our 3M Wetordry PSA Paper Disc 431Q features silicon carbide on a strong, waterproof paper backing to provide superior finishing for both wet and dry applications on a variety of substrates. Pressure Sensitive Adhesive (PSA) backing provides easy attachment to random orbital sander. Silicon carbide mineral produces a finer finish than aluminum oxide. Strong C weight paper backing provides durability for either