FASTER TOOLS Metal drill bit HSS-G 135* 5.5 1

Metal twist drill bits HSS - G 135 * - Precision-ground steel drill bit with wide range of applications:

• DIN 1412C, apex angle 135 '
• Precision grinding
• Up to 40% faster drilling rate at up to 50% less feed pressure than standard HSS drill bits
• Conically reinforced drill bit core provides g reater break resistance and long operating times
• Self-centring properties of the split point drill bit.
  

Recommended for working on:

Alloyed and non-alloyed steel up to a tensile strength of 900 N/mm², cast steel, cast iron, sintered iron, malleable cast iron, non-ferrous metals and hard plastics