Sharp and hard round threading die
Made of high-quality alloy tool steel overall quenched, integrated molding processing technology. Sharp and hard tapping thread, wear-resistance.large capacity chip removal hole, smooth chip remove.
- Please be sure to take protective measures when working, you need to wear goggles and protective gloves.
- Before tapping confirm whether the diameter of the die is appropriate. Be sure to select the appropriate cutting oil for the complex tapping process and apply anti-rust oil for maintenance after use.
- It needs to be reversed every 1/4~1/2 circle to facilitate the chip discharge from the chip hole.