UNJ 1/4"x20-2xDo - 20 TPI Pitch Helical Flute Internal Carbide Thread Mill with Axial Coolant - (Helicool Series - Vardex)
104-00345
Thread Milling TM Solid Carbide HeliCool IN 20 TPI UNJ Shank Diameter 6 (mm) Cutting Diameter 5 (mm) Tool Overhang 12.7 (mm) VTH Grade
- For Internal Machining
- For UNJ 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 | UNJ |
| Pitch | 20TPI |
| EXT/INT | IN |
| Coolant | Yes |
| L | 12.7mm |
| L1 | 12.7mm |
| Le | 12.7mm |
| Cut Dia | 5.0mm |
| Z | 3 |
| Zt | 10 |
| Grade | VTH |
| Coating | TiCN |
| Description | HC06050L12-I20UNJTMVTH |
| Shank Dia | 6mm |
104-00345