Standard Abrasives™ Zirconia HP Type 27 HD Flap Disc, 645960, 4-1/2 in x 5/8-11 80, 10 ea/Case Signs 3M SKU: 7100224672

3M SKU: 7100224672

The outer vapor hose has a textile-reinforced thermoplastic layer over a wire helix

3M SKU: 7100196872

Resists smearing for cleaner surfaces and less preparation

Light to heavy paper backing is suitable for machine or hand sanding

Standard Abrasives™ Zirconia HP Type 27 HD Flap Disc, 645960, 4-1/2 in x 5/8-11 80, 10 ea/Case Signs 3M SKU: 71002246723M SKU: 7010369290 Lead Time: ~13 days Constructed with 25% more material than our standard flap discs, our Standard Abrasives Zirconia HP HD Flap Disc offers extra long life for rapid, high pressure grinding operations. It features extra sharp alumina zirconia mineral on hard wearing polyester flaps. The flaps wear away with use to reveal fresh, sharp mineral for beveling, deburring, and edge chamfering. Flap construction achieves single step