Standard Abrasives™ Zirconia HP Type 29 HD Flap Disc, 645898, 4-1/2 in x 5/8-11 40, 10 ea/Case Matting 3M SKU: 7100225896

3M SKU: 7100225896

and flexibility required for aggressive woodworking

3M SKU: 7010325335

FE material is an outstanding performer for flats and edgework when high contact pressure and stock removal are required

Load-resistant coating and available 6-hole pattern provide superior dust resistance

Standard Abrasives™ Zirconia HP Type 29 HD Flap Disc, 645898, 4-1/2 in x 5/8-11 40, 10 ea/Case Matting 3M SKU: 71002258963M SKU: 7010295009 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