Professional HSS Jobber Drill Bit 3.3mm

The Faithfull Professional 3.3mm HSS Jobber Drill Bit provides a specialist intermediate size particularly useful for creating clearance holes for 3mm fixings and pilot holes for 4mm operations. This 3.3mm bit is ideal when standard 3mm holes are slightly too tight and 3.5mm would be oversized. Constructed from M2 grade high-speed steel and fully ground to meet DIN 338 standards, this 3.3mm drill bit incorporates a 135° non-slip split point that provides immediate engagement and eliminates drill wander, ensuring precise hole placement. The professional-grade construction delivers consistent performance across all ferrous metals including hardened steels and stainless steel. This 3.3mm diameter is valued by precision engineers, instrument makers, and specialists who require exact hole dimensions for critical fits, calibration work, and applications where standard sizes don't meet precise tolerance requirements.

Features and Benefits:

• 3.3mm diameter fills gap between standard 3mm and 3.5mm
• M2 grade HSS for professional reliability
• 135° split point eliminates centre punching requirement
• Fully ground to DIN 338 standard
• Suitable for precision work on ferrous metals Please Note: Priced individually but supplied in packs of 10.

Specifications: Tip Diameter (mm): 3.3 Working Length (mm): 35 Overall Length (mm): 65 Pack Qty.: 1