UN 5/16"x18 3xDo - 18 TPI Pitch UN DT3 Miniature Internal Carbide Thread Mill - (MilliPro Series - Vardex)
102-00153
Thread Milling TM Solid Carbide MilliPro IN 18 TPI UN Shank Diameter 8 (mm) Cutting Diameter 6.15 (mm) Tool Overhang 24 (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
| Thread Standard | UN |
| Pitch | 18 TPI |
| EXT/INT | IN |
| Coolant | No |
| L | 24mm |
| L1 | 24.0mm |
| Le | 4.24mm |
| Cutting Dia | 6.15mm |
| Z | 3 |
| Zt | 3 |
| Grade | VTH |
| Coating | TiCN |
| Description | D3T08061L239-I18UNTMVTH |
| Shank Dia | 8mm |