
The 8mm Faithfull Professional Cobalt Jobber Drill Bit is supplied as a single unit, representing a popular size for substantial drilling operations in professional metalworking. The 8mm diameter is frequently specified for mounting bolts, clearance holes and general engineering work where reliable performance in demanding materials is essential. Crafted from M35 HSSE grade steel with 5% cobalt content, this drill bit delivers outstanding durability and extended tool life. At this diameter, the cobalt additive provides crucial heat resistance, enabling the bit to maintain its cutting efficiency during extended drilling operations in thick sections of stainless steel and hardened alloys. Featuring fully ground construction and a precision 135° non-slip split point, this bit ensures accurat...
Faithfull5023969310909
Price: £7.49 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £7.49 | 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,...