5 Pcs HSS 1/1.5/2.5/3.15/5mm Drills 60 Degree Angle Bit Hole Cutter

Description 5 Pcs HSS Combined Center Drills Countersinks 60 Degree Angle Bit Set Hole CutterCenter and spotting drills are traditionally used to make a conical hole for a lathe center in order to make a starting point for a standard twist drill designed to prevent the twist drill from walking With special electrical oil protecting them in hard plastic box Ideal tools for using to cut holes in a variety of materials including steel brass wood plastic etc New arrival today and in stock Features High Speed SteelStandard 60 degree included anglePrecision importDouble endedMaterial HSSColor Silver ToneSpecification Each drill has a double end and a standard 60 degree included angle ground 1 with 3mm body diameter1mm drill tip diameter 2 with 4mm body diameter1 5mm drill tip diameter 3 with 6mm body diameter2 5mm drill tip diameter 4 with 8mm body diameter3 15 drill tip diameter 5 with 12mm body diameter5mm drill tip diameterPackage included 1 x 5Pcs Hss Drill Bit SetDetails pictures