UNJ 7/16"x20-2xDo - 20TPI Pitch UNJ Helical Flute Internal Carbide Thread Mill with Radial Coolant - (Helicool R HCR Series - Vardex)
106-00054
Thread Milling TM Solid Carbide HeliCool-Radial Cooling IN 20TPI ISO Shank Diameter 10 (mm) Cutting Diameter 9.6 (mm) Tool Overhang 22.2 (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
- Radial Coolant For Through Holes
| Thread Standard | UNJ |
| Pitch | 20TPI |
| EXT/INT | IN |
| Coolant | Yes |
| L | 22.2mm |
| L1 | 22.2mm |
| Le | 22.2mm |
| Cutting Dia | 9.6mm |
| Z | 4 |
| Zt | 17 |
| Grade | VTH |
| Coating | TiCN |
| Description | HCR10096L21-I20UNJTMVTH |
| Shank Dia | 10mm |
106-00054