Draper 08887 HSS Titanium Nitride Coated Drill Bit Set (99 Pieces) These high speed steel drill bits are manufactured with a titanium nitride coating for enhanced strength and longer life. Fully ground with a 135° split point for precise centring to prevent drill wander. Draper Titanium Series drill bits work best in conjunction with a cooling agent. Suitable for use with steel, non-ferrous metals, wood and hard plastic. Compatible with a standard 10/13mm chuck. Sizes 1.5-10.0mm. Supplied inside a plastic case. 08887 Specification: - Drill bit type: HSS - Drill tip angle: 135?° - Flute: Single - Connection: Round shank - Construction: Fully ground What is included - 99 x HSS Titanium Nitride Coated Drill Bits - 1.5 (x16), 2.0 (x16), 2.5 (x15), 3.0 (x10), 3.2.
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