Faithfull Professional Cobalt Jobber Drill Bit, 3.0mm (Pack of 2)
High-precision Faithfull Professional Cobalt Jobber Drill Bits (3.0mm, pack of 2) for tough metals and composites.
The Faithfull Professional Cobalt Jobber Drill Bit set is engineered for exceptional durability and precision. Manufactured from M35 HSSE grade steel with 5% cobalt, these bits deliver enhanced heat resistance and superior cutting performance, making them ideal for demanding industrial applications.
Each drill bit is fully ground and features a 135° non-slip split point for precise centring, ensuring accuracy and reducing walking on the workpiece. Produced in accordance with DIN 388 standards, these bits guarantee high-precision tolerances and geometric accuracy.
Cobalt drill bits are renowned for their longevity and ability to cut through tough materials faster than standard HSS bits. They are particularly suitable for heavy-duty drilling in materials such as:
- Alloy steels
- Carbon steels
- Cast iron
- Hardened alloy steels
- Stainless steels
- High-temperature alloys
- Titanium alloy
- High-strength steel
- Carbon fibre composites
Pack includes: 2 x 3.0mm cobalt jobber drill bits.
Whether for professional workshops or industrial settings, these Faithfull Professional Cobalt Jobber Drill Bits ensure efficient, accurate, and long-lasting performance in the toughest drilling applications.
- * **Drilling alloy steels**
- * **Cutting carbon steels**
- * **Machining cast iron**
- * **Working with hardened alloys**
- * **Material:** M35 HSSE with 5% cobalt
- * **Point Angle:** 135° split point
- * **Standard:** Compliant with DIN 388
- * **Diameter:** 3.0mm
- * **Pack Size:** 2
- * **Weight:** 12g
- * **Features:** Non-slip split point, fully ground
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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