HOYIN 6Piece Wire Wheel Cup Brush Set Coarse Crimped Carbon Steel 1 4In Round Shank for Drill

We want you to succeed in you work. we offer you high quality at fair costs. Constant contact with professional craftsmen and do-it-yourselfers and extensive practical tests under demanding conditions enable us to supply you with the optimum product. Their feedback flows continuously into the further development of our products. The manufacturer Level with IS9001 AND SGS certificates and has a strict quality control testing center in China.It's very important for every buyer to have a full Product Liability Insurance in USA ,the manufacturer have added SELLER NAME:haoyanmaoyi on Amazon.com into the additional terms. Set Include: Size:Wheel Brush 2pc-1-1/2in,1pc-2in,1pc-2-1/2in,1pc-3in, Cup Brush:1pc-2in, Bristle Material:72A excellent high carbon Steel Material Dia: 0.0118in Max Speed:4500R.P.M Shank:1/4in round warning:The Speed of wire loss is related to the hardness of the material being ground and the rotary speed of the drill.