Draper Expert HSS Drill Bit

This 13mm HSS Drill Bit at 151mm length represents the largest single bit option in the range, perfect for substantial drilling requirements. The 13mm diameter is ideal for large cable entries, pipe installations, and heavy engineering applications. With 151mm overall length, this bit provides excellent reach for drilling through thick materials or accessing deep recesses. Manufactured to DIN338 and ISO235/1 standards, it delivers professional performance across all common workshop materials.