Draper HSS Titanium Coated Drill Bit

The 13mm Draper HSS Titanium Coated Drill Bit is the largest size in this range, making it ideal for substantial drilling applications requiring generous hole diameters. This size is commonly used for larger bolts, substantial cable and pipe installations, and heavy-duty construction work where a significant clearance is needed. Constructed from metric-sized high-speed steel with a titanium coating, this drill bit provides exceptional strength and durability for the most demanding drilling tasks. The titanium enhancement ensures the bit maintains its sharpness and cutting efficiency even when working with harder materials, whilst reducing heat build-up during operation. Compatible with both manual and power drills, this bit delivers the robust performance required for professional trades and heavy-duty DIY projects.