Faithfull Professional Cobalt Jobber Drill Bit 7.0mm

The Faithfull Professional Cobalt Jobber Drill Bit is designed for high-performance drilling applications. Manufactured from M35 HSSE grade steel with 5% cobalt content, these bits offer exceptional heat resistance and cutting performance, ensuring longevity even in the most demanding conditions.

Each bit is fully ground and features a 135° non-slip split point for precise centring and reduced walking, making it ideal for accurate drilling tasks. Produced in accordance with DIN 388 standards, these bits guarantee high precision tolerances and geometric accuracy.

Applications

These cobalt drill bits are engineered for heavy-duty industrial use, making them suitable for drilling into tough materials such as:

• Alloy steels
• Carbon steels
• Cast iron
• Hardened alloy steels
• Stainless steels
• High-temperature alloys
• Titanium alloy
• High-strength steel
• Carbon fibre composite materials

Key Features

• Material: M35 HSSE grade steel with 5% cobalt
• Point Angle: 135° non-slip split point
• Standard Compliance: DIN 388
• Pre-Packed: Conveniently supplied in a pre-packed format
• Diameter: 7.0mm
• Pack Size: 1