TiN Coated Forming Taps (Metric Thread)
Please select which you want to ask the following product specifications：
- No chips generated during tapping.
- The machining surface of internal thread is roeled surface featuring smooth and pretty appearance.
- The structure of material is not destroyed, that increases thread strength by 30% with consistent accuracy.
- Greater core diameter of forming taps results in increased durability and tarque. Longer service life of taps and not easy to break.