NPTF 2 1/2"x8 - 8TPI NPTF External/Internal Carbide Thread Mill - Vardex Helical
101-00088
Thread Milling TM Solid Carbide Helical EX/IN 8 TPI NPTF Shank Diameter 20 (mm) Cutting Diameter 19.9 (mm) Tool Overhang 38.1 (mm) VTH Grade
- For Internal and External Machining
- For NPTF threads
- Made from Micrograin Solid Carbide
- Ideal for Steel, Stainless Steel, HRSA's, Cast Iron & Non-Ferrouse
- TiCN coating for longer tool life
| Thread Standard | NPTF |
| Pitch | 8 TPI |
| EXT/INT | EX/IN |
| Coolant | No |
| L | 38.1mm |
| L1 | 38.1mm |
| Le | 38.1mm |
| Cutting Dia | 19.9mm |
| Z | 4 |
| Zt | 12 |
| Grade | VTH |
| Coating | TiCN |
| Shank Dia | 20mm |
| Description | H20199L38-EI8NPTFTMVTH |