Hss Twist Drill Bits HSS Black Drill Bits Material:HSS Size:0.2mm-20.0mm Package:10/5 pcs in a pvc pouch then in paper box Hss Twist Drill Bits, Roll Forged, Din338 Manufacturing Process:Roll ForgedMaterial: HSSSizes:0.2mm-20mm Surface Finishing:Black, Black & White, Coffee, etc.Point Angle:118°or 135° Split pointItem No.:TY-H001