Sandvik Coromant 6181893 E064 CoroTap™ 400 Forming Tap, Imperial, #4-40, UNC, 3 Flutes, 2B Class of Fit, Right Hand
Thread Forming Taps
1230042
MFG #: 6181893
Sandvik Coromant
57.66000
/ ea
Sandvik Coromant Forming Tap, Series: E064 CoroTap™ 400, Measurement System: Imperial, #4-40, UNC, Semi-Bottoming Chamfer, 0.6496 in Thread Length, 1-7/8 in Overall Length, 3 Flutes, Right Hand Cutting, Class of Fit: 2B, 0.1409 in Shank Dia, HSS-PM, Uncoated
- Features
| Without coolant entry |
| 2 mm neck diameter |
| 15.471 mm usable length |
| 2.6 mm pre-machined hole diameter |
| 2.8448 mm thread diameter |
| N and P material grade |
| Thread back taper property |
| Released life cycle state |
| Taps that form the thread instead of cutting |
| A chip-free solution |
| All materials not suitable since there is need of certain ductility |
| Recommended tensile strength limit is 1200 N/sq-mm |
| For through or blind holes applications |
| 2.5XD cutting depth |
| 0.141 x 0.11 in tap shank adaptive interface machine direction |
| C2-3 chamfer |