IRWIN 10502567 IW10502567 HSS Cobalt Drill Bit (Din 388, 12.0 Millimetre x 151 Millimetre) Multi

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General description The IRWIN® HSS Cobalt Drill Bit is designed for precision drilling in stainless steel and other high alloys. With a diameter of 12.0mm, it features a 135° split point for perfect centering and reduced drilling pressure, making it ideal for industrial applications. Technical specifications Diameter: 12.0mm Working Length: 101mm Overall Length: 151mm Material: High-speed steel (HSS) with 5% Cobalt Other information Golden tempered surface finish Industrial quality ground flute for high accuracy drilling and fast chip removal Improved red hardness for extended life due to the 5% Cobalt content

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A 135-degree split point grinding ensures perfect centring and reduced drilling pressure. Industrial quality ground flute for high accuracy drilling and fast removal of chips. Cobalt alloyed drill bit body provides increased heat resistance and a significantly extended service life. Golden tempered surface resists rust and corrosion. This COBALT drill bit features a working length of 101 Millimetres., Weight: 0.1984160358 pounds, Manufacturer: Irwin Tools