Irwin IRW10502602 HSS Pro TiN Coated Drill Bit - 13 x 151mm

Power through tough metals and demanding alloys without slowing down. At Wigley DIY, we know you need gear that works as hard as you do, which is why the Irwin IRW10502602 HSS Pro TiN Coated Drill Bit is built to push speeds up by 40 -60% and feed by 10 -20% compared to traditional HSS twist drill bits, all without cutting short the life time of the drill bit significantly.

Designed for precision and endurance, this 13mm x 151mm drill bit features a 135? split point grinding tip for perfect centring and reduced drilling pressure. The high quality HSS steel body features a 2.5? Titanium Nitride (TiN) coating with a hardness of app. 80 HRC for exceptional wear resistance and a low coefficient of friction. Because TiN is a poor conductor of heat, it diverts heat into the chips and coolant rather than the bit itself, keeping power consumption low and your workflow moving.

Features

• Designed for metal and harder, tougher alloys
• Increases speed by 40 -60% and feed by 10 -20% without significantly reducing life time
• TiN coating is a poor conductor of heat, diverting heat into chips and coolant
• 135? split point grinding tip ensures perfect centring and reduced drilling pressure
• Manufactured from high quality HSS steel
• 2.5? Titanium Nitride (TiN) coating with app. 80 HRC hardness for wear resistance
• Low coefficient of friction for less power consumed and less heat generated

Specifications