UNC 5/16"x18- 1.5xDo - 18 TPI Pitch Helical Flute Internal Carbide Thread Mill with Axial Coolant - (Helicool Series - Vardex)
104-00075
Thread Milling TM Solid Carbide HeliCool IN 18 TPI UN Shank Diameter 8 (mm) Cutting Diameter 6.15 (mm) Tool Overhang 11.99 (mm) VTH Grade
- For Internal Machining
- For UN threads
- Ideal for Steel, Stainless Steel, HRSA's, Cast Iron & Non-Ferrous
- Made from Micro grain Solid Carbide
- TiCN coating for longer tool life
- Axial coolant for blind holes
| Thread Standard | UN |
| Pitch | 18TPI |
| EXT/INT | IN |
| Coolant | Yes |
| L | 11.99mm |
| L1 | 11.99mm |
| Le | 11.99mm |
| Cutting Dia | 6.15mm |
| Z | 3 |
| Zt | 8 |
| Grade | VTH |
| Coating | TiCN |
| Description | HC08061L11-I18UNCTMVTH |
| Shank Dia | 8mm |
104-00075 UNC 5/16"X18- 1.5XDO - 18 TPI PITCH HELICAL FLUTE INTERNAL CARBIDE THREAD MILL WITH AXIAL COOLANT - (HELICOOL SERIES - VARDEX)