Carbide Burr Kit 5 Pcs. - Sparex Part S.168869Carbide Burr Kit 5 pcs. Sparex Part No. S. 168869 Manufactured with High Performance Tungsten Carbide and Double Cut (also known as Cross Cut) design to provide aggressive stock removal and reduced chips for precise deburring. Suitable for use on a variety of Materials such as Steels, Alloys and Cast Iron Product Specifications Brand ABRACS Cut Type Double Head Type Ball Nose TreeBall Nose ConeCylindrical Ball NoseBallCylinderical with End Cut