DEWALT DW4774 4-1/2-Inch Double Row Diamond Cup Wheel

#1 Square Recess 3-1/2" Power Bit, Shock Resistant Tool Steel For Maximum Durability, Hardened Core For Extra Strength & Long Life Heat Treated To Resist Breakage & Wear, For Driving Screws In A Variety Of Materials, Screw Type: 2, 3, 4.

Amazon Sales Rank: #287439 in Home ImprovementBrand: DEWALTModel: DW4774Number of items: 1Dimensions: .28" h x 1.88" w x 6.75" l, .7 pounds Extended performance diamond matrix provides 350x-foots the life of conventional abrasives and agreeeive material removalLarge Grinding segments with heat treated steel bodies which provides increases durability and wheel lifeProvides increases durability and wheel lifeExtended performance cup grinding wheel13,300 Max RPM

Dewalt DW4774 4-1/2-Inch Double Row Diamond Cup Wheel features an extended performance diamond matrix that provides 350x's the life of conventional abrasives and aggressive material removal. The large grinding segments with heat treated steel bodies, provides increased durability and wheel life.