
Specification ■ Spiral flutes with low helix can break down chips and can eject them smoothly. Suitable for thermal refined high carbon steels and alloy tool Oxide steels. Effective in horizontal tapping. Recommended Tapping Speeds depending on Materials Medium carbon steels High carbon steels
(m/min) (m/min) TYPE:1 TYPE:2
TYPE:3 TYPE:4
TYPE:5 TYPE:6
TYPE:7 TYPE:8