UN 5/16"x18 2xDo - 18TPI UN Internal Carbide Thread Mill - Vardex Helical
101-00069
Thread Milling TM Solid Carbide Helical IN 18 TPI UN Shank Diameter 6 (mm) Cutting Diameter 5.2 (mm) Tool Overhang 16.9 (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 | 18 TPI |
| EXT/INT | IN |
| Coolant | No |
| L | 16.9mm |
| L1 | 16.9mm |
| Le | 16.9mm |
| Cutting Dia | 5.2mm |
| Z | 3 |
| Zt | 11 |
| Grade | VTH |
| Coating | TiCN |
| Shank Dia | 6mm |
| Description | H06052L17-I18UNCTMVTH |