10PCS 2mm Micro HSS Twist Drilling Bit Straight Shank Electrical Drill Tool

This is a straight shank twist drill set with incisive cutting and fast chip removal resistance. Using HSS material, high hardness, good wear resistance. This straight shank twist drill can be used for jasper, agate, pearl, and pebbles. Can be used with worktop drills, electric drills, electric grinders and hole punches. Suitable for printed circuit board, thin aluminum or iron plate, thin wood, plastic or other small objects processing. Package Include: 1 x 10pcs/pack Straight Shank Twist Drill Bit (Please select the drill bit size from dropdown list) .