Dormer G136 hss Straight Shank Countersink 90 25.00

ManoMano

General description This is a cone countersink drill bit designed for creating conical seats for metric ISO countersunk screws. It features a 90° cutting angle and is suitable for use with various materials including carbon steel, steel alloys, copper, and copper alloys. The bit is made from high-speed steel (HSS) with a standard uncoated finish, ensuring durability and efficient cutting. Technical specifications Maximum diameter: 25.00 mm Total length: 67 mm Head length: 15.5 mm Cylindrical shank diameter: 10 mm Cutting angle: 90° Minimum drilling diameter: 3.80 mm Material: High-speed steel (HSS) with standard uncoated finish Compatibility and accessories Compatible with standard drill chucks that accept 10 mm shank bits Suitable for use with drills and milling machines capable of handling HSS tools Installation Insert the shank of the countersink into the drill chuck and tighten securely Ensure the drill is set to appropriate speed for the material being machined Usage Use for

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106 Degree Angle - Designed to chamfer holes to accommodate standard fasteners with 90 degree heads Premium HSS material - Can be used for chamfering holes in many materials including steels, aluminium, stainless steel Reduced plain shank - Allows large diameter countersinks to be held in standard holders and chucks Bright finish - Prevents work piece material from sticking to the cutting edge Versatile product - Can be used in both machine or hand held applications