Nachi VTP Roll Bottoming Thread Forming Tap, 1/4"-20 Thread Size, H4 Thread Limit - 12-489-115
Brand: Nachi- SKU:
- 12-489-115
- ID:
- 228644
| Drill Size & % Of Thread | 5.70mm (75%), #1 (65%) |
$34.95
Nachi VTP Roll Bottoming Thread Forming Tap, 1/4"-20 Thread Size, H4 Thread Limit - 12-489-115
- High Vanadium content for superior wear resistance, and are specially heat-treated for toughness.
- High Speed Steel
- Black oxide surface treatment provides extra lubricity and resistance to galling and pickup.
- Tap geometry designed for optimum cutting performance and close control of tapped hole size.
- Right Hand.
- Flute Shape: Fluteless
- Hardness: 58 to 60 RC
- For internal threading in ductile materials without chips such as aluminum, brass, copper, zinc, die castings, etc.
- Designed with more lobes and lubrication grooves, reducing tapping torque by allowing more coolant to reach critical contact areas.
For More Nachi VTP Roll Bottoming Thread Forming Taps Click Here
For more info, visit www.p65warnings.ca.gov.
