Chip tap is another choice for high-efficiency machining of large aperture thread in addition to thread milling cutter.

Emuge self-locking thread (anti loose thread) tap can effectively prevent thread loosening.

Straight groove sheath thread tap, tip sheath thread tap and spiral groove sheath thread tap, with complete specifications

The TOOL-FLO slotting tool system can cut up to 2 inches (50.8mm) deep

Minimum boring to 3 / 16 inch (4.76 mm); 1 / 4 inch (6.35mm) minimum thread diameter and minimum bore groove diameter

TOOL-FLO comb cutter includes the following thread forms: API round thread, NPT-LPT thread, and even waterwell oil pipe thread

TOOL-FLO thread milling cutter includes whole hard thread milling cutter and disposable thread milling cutter. Thread milling cutters include ACME, UNU, NJ, ISO, NPT, NPTF, API round, BSPT, BSPP, NGT, SGT and other standard thread forms

TOOL-FLO has prepared almost all standard thread forms, including API round thread, API offset ladder thread, NPT / LPT thread, waterwell oil pipe thread and rotary shoulder thread