Tork Craft Drill Bit Hss Industrial 8.5Mm 135Deg 1/Card

HSS industrial drill bit Drill diameter: Ø8.5mm Packaging: Carded 1 Point: 135° split point Drill bit: HSS (Hi-speed steel) Application: The drill bit is made from HSS (hi-speed steel) and is precision fully ground at 135° with a split point. The drill bit can be used to drill materials such as iron, steel, non-ferrous metals and plastics. Advantages: Standard HSS 118° angle point drill bits are designed as an all purpose drill bit and it will cut most materials. Industrial HSS 135° angle point drill bits are designed to cut metal. The split point adds 2 extra cutting edges with the adantage of reducing the amount of pressure required to perform the cut. Sharpening: The drill bits are re-sharpenable several times. We recommend the following machines as it will sharpen 135 ° HSS split point drill bits with ease: Drill Doctor® 500X - Diameter range of 2.4mm - 13mm (19mm accessory available) Drill Doctor® 750X - Diameter range of 2.4mm - 19mm DAREX® V390 - Diameter range of 3-19mm