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 Cutter Center 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 Steel Standard 60 degree included angle Precision import Double ended Material : HSS Color : Silver Tone Specification : Each drill has a double end and a standard 60 degree included angle ground. #1 with 3mm body diameter & 1mm drill tip diameter #2 with 4mm body diameter & 1.5mm drill tip diameter #3 with 6mm body diameter & 2.5mm drill tip diameter #4 with 8mm body diameter & 3.15 drill tip diameter #5 with 12mm body diameter & 5mm drill tip diameter Package included : 1 x 5Pcs Hss Drill Bit Set Details pictures :