3mm Industrial Cobalt HSS-E Drill Bit

3mm Industrial Cobalt HSS-E Drill Bit

  • Suitable for portable or stationary drilling of high alloy content steels and metals with a tensile strength up to 1100N/mm²
  • The 'no-walk' tip allows for easier penetration of all surfaces (5mm and above). Cleaner, more accurate, burr-free holes due to recessed cutting wings
  • No slip shank; spin proof three sided shaft for optimal grip in drill chuck
View more features

Product Overview

With 3mm diameter , this EXTREME Cobalt metal drill bit, deliver superior drilling into metal. Featuring a non slip shank, a no-walk tip for curved surfaces and a strong central core that improves fracture stability, particularly in freehand use (4.8mm diameter and up).

Additional Features

  • 5% cobalt alloyed High Speed Steel
  • Unique tip improves efficiency and eliminates walking


  • For repetitive drilling in all types of metal, particularly stainless steel


Diameter [Metric]
3 mm
Working Length [Metric]
33 mm
Product Pack Quantity
Number of Pieces
Application Material
Product Length [Metric]
61 mm
Is it a Set



  • No Limited Warranty

Unfortunately, this specific product is not eligible for any warranty. Whilst this product is not eligible, further information about our warranties can be located below.

Click here


We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.

Support Manual