Features a 7-10 pitch chamfer length to distribute the cutting action over many teeth and the taper acts as a guide in starting.
Features:
- Fine Thread
- T-handle wrench are used with a tap
- Taper taps have a more pronounced taper to their cutting edges
- Grants a more gradual cutting action
- Mostly used when the material is difficult to work with
- Also used if material is prone to breakage
