Standard Abrasives™ Zirconia HP Type 27 HD Flap Disc, 645948, 4-1/2 in x 7/8 in 40, 10 ea/Case Min Qty Order:10 3M SKU: 7010514260

3M SKU: 7010514260

3M SKU: 7010517168

3M SKU: 7010361208

3M SKU: 7010497857

3M SKU: 7010496285

Standard Abrasives™ Zirconia HP Type 27 HD Flap Disc, 645948, 4-1/2 in x 7/8 in 40, 10 ea/Case Min Qty Order:10 3M SKU: 70105142603M SKU: 7010330743 Lead Time: ~2 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 grinding