Faithfull Professional Cobalt Jobber Drill Bits are built for heavy-duty metal drilling. Manufactured from M35 HSSE steel with 5% cobalt, they offer enhanced heat resistance and cutting performance. Each bit is fully ground and features a 135° non-slip split point for precise centering, with DIN 388 compliance ensuring high precision tolerances and geometric accuracy. These cobalt bits are designed for use in tough materials and industrial applications, delivering faster cutting and longer life compared to standard high-speed steel bits.
Features
- M35 HSSE steel with 5% cobalt
- Fully ground with 135° split point
- Non-slip tip for precise centering
- DIN 388 compliant for accuracy
- Pre-packed in sets of 2
Technical specifications
- Diameter: 2.0 mm
- Overall length: 49 mm
- Pack quantity: 2 bits
- Tip type: 135° split point
- Material: M35 HSSE steel with 5% cobalt
- Working length compatible with drill chucks
Usage
Insert the drill bit into a compatible drill chuck and tighten securely. Use at the appropriate speed for metal drilling and apply steady pressure to the workpiece. Suitable for drilling into alloy steels, carbon steels, cast iron, hardened alloys, stainless steels, high-temperature alloys, titanium alloys, high-strength steels and carbon fibre composites.
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