Version:
With extra long shank.
Special TiAlN coating, highly suitable for aluminium alloys.
All sizes: Shank to DIN 376 (= shank ⌀ relieved), outstandingly suitable for use up to great depths.
Advantage:
Designed for tapping threads where access is difficult.
Application:
Suitable for materials with tensile strength up to maximum 450N/mm2.