Norton Red Heat 4 1/2" X 5/8" - 11 40 Grit Type 27 Flat Flap Disc (Set of 5/EA Per Box)

Norton Red Heat 4 1/2" X 5/8" - 11 40 Grit Type 27 Flat Flap Disc (Set of 5/EA Per Box)

Premium ceramic alumina and zirconia alumina abrasive blend for excellent performance and efficiencies on mild carbon steel and ferrous metal/cast iron applications Type 27 Flat discs are designed to be used at a 0 to 15 degree angle on flat surfaces for blending and smooth finishing Flexible plastic backing plate adds conformability and is quickly, easily trimmable Polyester/cotton backing combination for good cut rate and finishing Coarse 40 grit for stock removal, beveling and edge chamfering Red Heat Norton Flap Disc - Flap discs are versatile grinding and finishing tools with three main components: backing plate, adhesive, and abrasive flaps. The flaps wear during use continually exposing new abrasive grain. The different variations of the components provide a variety of applications, ranging from heavy stock removal to blending to finishing. Flap discs are designed for portable grinder applications and can combine the 2-step stock removal and finishing operations of depressed center wheels and fiber discs into one operation.