918517
Cobalt Drill Bit
- M35 high speed steel with 5% cobalt for strength & wear resistance
- 135° split point prevents walkaround
- Fully ground with amber finish
- Manufactured to DIN338
- Always use cooling agent
Product Specification
Finish | Polished, dry rust resistant coating |
Product Weight | 0.057kg |
Method of Construction | Precision ground |
Key Features
M35 high speed steel with 5% cobalt for strength and wear resistance. 135° split point prevents walkaround. Fully ground with amber finish. Manufactured to DIN338. Always use cooling agent.
Box Contents
- 1 x cobalt drill bit
Lifetime Guarantee
This Silverline Cobalt Drill Bit is guaranteed for a period of 30 days from date of purchase against a fault developing in either the materials or the workmanship during manufacture. You can register for your Lifetime guarantee by registering your product online. Any faulty goods will be repaired or replaced free of charge.