1/4 - 3/8 x 18 TPI NPT Solid Carbide Thread Milling Cutter - Emuge Franken
GF18B21A.9677
GF-KEG-MULTI NPT
Machining of tapered internal thread.
- Smooth milling thanks to flutes with 15° helix angle.
- With shank cooling flutes.
- Deep threads possible thanks to long thread part.
- For several dimensions.
- Cylindrical or better tapered pre-drilled tap hole necessary.
- Tool for a specific pitch with corrected thread profile.
- For internal threads.
- SKN Coolant supply.
| d1 | 1/4 - 3/8 |
| Pitch (TPI) | 18 |
| dF | 10.15mm |
| d2 | 12mm |
| l1 | 80mm |
| l2 | 20.4mm |
| l4 | 45mm |
| Z | 4 |