UN 7/8"x9 2xDo - 9TPI UN Internal Carbide Thread Mill - Vardex Helical
101-00031
Thread Milling TM Solid Carbide Helical IN 9 TPI UN Shank Diameter 16 (mm) Cutting Diameter 15.2 (mm) Tool Overhang 45.2 (mm) VTH Grade
- For Internal Machining
- For UN 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 | UN |
| Pitch | 9 TPI |
| EXT/INT | IN |
| Coolant | No |
| L | 45.2mm |
| L1 | 45.2mm |
| Le | 45.2mm |
| Cutting Dia | 15.2mm |
| Z | 4 |
| Zt | 16 |
| Grade | VTH |
| Coating | TiCN |
| Shank Dia | 16mm |
| Description | H16152L45-I9UNCTMVTH |