Faithfull Professional Cobalt Jobber Drill Bit, 9.0mm
Precision Faithfull 9mm cobalt drill bit for hard metals. DIN 388 compliant with 135° split point for accuracy.
The Faithfull Professional Cobalt Jobber Drill Bit (9.0mm) is engineered from M35 HSSE-grade steel with a 5% cobalt content, delivering exceptional heat resistance and superior cutting performance. Fully ground and featuring a 135° non-slip split point, these bits ensure precise centring and clean, efficient drilling. Manufactured to DIN 388 standards, they guarantee high precision and geometric accuracy for demanding applications.
Key Features:
- Enhanced Durability: Cobalt alloy construction ensures extended bit life, even under heavy-duty use.
- High-Speed Performance: Suitable for drilling alloy steels, carbon steels, cast iron, hardened alloys, stainless steels, high-temperature alloys, titanium, and carbon fibre composites.
- Precision Engineering: The split-point design minimises walking and improves drilling accuracy.
Specifications:
- Material: M35 HSSE steel (5% cobalt)
- Point Angle: 135° non-slip split point
- Standards: Compliant with DIN 388 for precision tolerances
- Diameter: 9.0mm
- Pack Size: 1
Ideal for industrial and trade professionals, this drill bit excels in tough materials where standard bits fail. Its cobalt-enhanced composition ensures longevity and reliability in high-stress environments.
- Material: M35 HSSE steel (5% cobalt)
- Point Angle: 135° non-slip split point
- Standards: DIN 388 compliant
- Diameter: 9.0mm
- Pack Size: 1
- Weight: 52g
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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