- Material: P-HSS
- Helix Angle: 15 Degree
- Thread Standard: UNF
3 Fluted Slow Spiral Fluted Modified Bottoming Ticn-Coated For Titanium Alloys & Nickel Base Alloys Upto 44Hrc
YG-1 Cutting Tools B5424 1/4 in -28 | 2P-3P | Right Hand | H4 | Spiral Flute Tap