Description
RRP £18.49
04028000 - CryoCobalt™ Drill - 8mm Dia
Designed for drilling the toughest modern automotive metals, the Sykes-Pickavant CryoCobalt™ 8mm Drill delivers exceptional durability, heat resistance, and cutting performance.
Engineered using CM-88™ Chrome Moly Cobalt High Heat Steel with patented Cryophase™ cryogenic treatment, this drill bit is ideal for:
- Ultra high-strength boron steel
- High-strength alloy steels
- Aluminium chassis and body panels
- Rivets and spot weld applications
The added cobalt content increases micro-sharpness and enables higher operating temperatures, while the cryogenic hardening process improves flexibility and dramatically extends tool life.
Key Features
- 8mm diameter x 115mm length
- 135° split point tip for fast, accurate starting
- Gold oxide coating for improved heat resistance
- Operates up to 650°C / 1200°F
- Suitable for materials up to 58HRC hardness
- Re-sharpenable for extended service life
Why Choose CryoCobalt™?
Compared with standard HSS drills, CryoCobalt™ bits are designed to:
- Last significantly longer
- Maintain sharpness under extreme heat
- Resist wear in modern vehicle steels
- Improve drilling speed and consistency
Ideal for professional bodyshops, fabrication, and automotive repair technicians working with advanced high-strength steels (AHSS).
Specifications
- Length: 115mm
- Diameter: 8mm
- Material: CM-88 Chrome Moly Cobalt High Heat Steel
- Heat Resistance: Up to 1200°F / 650°C
- Hardness: 66-68Re
- Tip Design: 135° Split Point
- Coating: Gold Oxide
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