Faithfull Professional Cobalt Jobber Drill Bit 12.5mm
Professional-grade 12.5mm cobalt drill bit by Faithfull – engineered for speed, precision & heat resistance in tough materials.
The Faithfull Professional Cobalt Jobber Drill Bit 12.5mm is engineered from M35 HSSE grade steel with 5% cobalt content, enhancing heat resistance and ensuring superior cutting performance. Each bit is fully ground and features a 135° non-slip split point for precise centring, adhering to DIN 388 standards for high precision tolerances and geometric accuracy.
Designed for heavy-duty industrial applications, these cobalt bits deliver faster cutting speeds and extended longevity, making them ideal for working with challenging materials such as alloy steels, carbon steels, cast iron, hardened alloy steels, stainless steels, high-temperature alloys, titanium alloys, high-strength steels, and carbon fibre composites.
Key Features:
- Material: M35 HSSE (High-Speed Steel with 5% Cobalt)
- Point Angle: 135° Non-Slip Split Point
- Standard Compliance: DIN 388
- Precision: Fully ground for superior accuracy
Specifications:
- Diameter: 12.5mm
- Pack Size: 1
Perfect for professionals requiring durability and performance in demanding drilling tasks, this Faithfull Cobalt Drill Bit guarantees reliability in industrial and workshop settings.
- Shipped within 0-2 business days
- Shipping to United States: 3-5 business days*
- Free Shipping Included
- Alloy steels
- Carbon steels
- Cast iron
- Hardened alloy steels
- Material: M35 HSSE with 5% cobalt
- Diameter: 12.5mm
- Point Angle: 135° split point
- Standard: DIN 388 compliant
- Pack Size: 1
- Weight: 106g
Always follow local regulations and product guidance.
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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