Faithfull Cobalt Jobber Drill Bit

This 3.5mm Faithfull Professional Cobalt Jobber Drill Bit comes in a practical pack of 2, offering excellent value for professionals who regularly work with demanding materials. The 3.5mm size is commonly used for precision drilling applications and creating clearance holes for smaller fixings in stainless steel and hardened metals.

Constructed from premium M35 HSSE grade steel with 5% cobalt content, this bit provides outstanding heat resistance and cutting efficiency. The cobalt additive significantly enhances the bit's ability to maintain its cutting edge when working with abrasive or heat-generating materials, ensuring consistent performance throughout its extended lifespan.

The fully ground finish and 135° non-slip split point deliver exceptional accuracy, whilst DIN 388 compliance guarantees precise tolerances. This bit excels when drilling alloy steels, carbon steels, cast iron, hardened alloy steels, stainless steels, high temperature alloys, titanium alloy, high strength steel and carbon fibre composite materials.

Features and Benefits:
• 3.5mm diameter supplied as pack of 2
• 5% cobalt content for enhanced durability
• Fully ground for superior cutting performance
• Precision split point prevents walking
• Suitable for heavy-duty industrial applications

Specifications:
Tip Diameter (mm): 3.5
Overall Length (mm): 70
Pack Qty.: 2
Diameter: 3.5mm.
Working Length:
Pack Size: 2.