
This 13mm Faithfull Professional Cobalt Jobber Drill Bit is supplied as a single unit, representing the largest diameter in this professional range. The 13mm size is ideal for substantial drilling operations including heavy mounting bolts, large dowels and structural fixings in steel fabrication, heavy engineering and industrial maintenance applications. Manufactured from premium M35 HSSE grade steel with 5% cobalt content, this bit offers exceptional performance and durability when working with the most demanding materials. At this maximum diameter, the cobalt additive is essential for providing superior heat resistance and maintaining cutting efficiency during extended drilling operations in thick sections of stainless steel and hardened alloys. Featuring a fully ground construction and ...
Faithfull5023969311005
Price: £19.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £19.95 | Visit Store |
This 1.5mm Faithfull Professional Cobalt Jobber Drill Bit is supplied in a pack of 2, providing an essential fine drilling solution for precision engineering and detailed metalworking applications. The 1.5mm diameter is particularly useful for micro-drilling...
The 10.5mm Faithfull Professional Cobalt Jobber Drill Bit is supplied as a single unit, offering a specialist size for specific engineering applications where standard metric increments don't meet requirements. This diameter is particularly useful for...
The 11.5mm Faithfull Professional Cobalt Jobber Drill Bit is supplied individually, providing a specialist diameter for precision engineering applications where exact sizing is critical. This size is particularly valuable for creating specific clearances,...