Bosch – Metal Bit HSS G 3.5MM (10 Pcs)

 Suitable for both alloyed and non- alloyed steel up to a tensile strength of 900N/mm², cast iron, cast steel, ferrous and non- ferrous metals and hard plastics. Precision-ground HSS-G steel drill enables up to 40% faster drilling and up to 50% less power than standard feeding ground HSS drill bits with conical section.

The HSS twist drill is also available in two grades; the top line drill for highest requirements and the standard drill for professional use.

A 135-degree self-centring split-point tip combines active cutting and perfect centring without wandering.

Specification

Diameter (mm): 3.5

Working length (mm): 39

Total length (mm): 70