Sandvik Coromant 6181378 CoroTap™ 300 E002 Spiral Flute Tap, Metric, M4x0.7, UNC, 3 Flutes, 6H Class of Fit, Right Hand, Semi-Bottoming Chamfer, PM HSS, Uncoated
Spiral Flute Taps
1230142
MFG #: 6181378
Sandvik Coromant
26.47000
/ ea
Sandvik Coromant Spiral Flute Tap, Series: CoroTap™ 300 E002, Measurement System: Metric, M4x0.7, UNC, Semi-Bottoming Chamfer, 3 Flutes, PM HSS, Uncoated, Class of Fit: 6H, Right Hand Cutting, 6.7 mm Thread Length, 53 mm Overall Length, 4 mm Shank Dia
- Features
| Without coolant entry |
| 2.97 mm neck diameter |
| 45 deg helix flute |
| 19 mm usable length |
| 3.3 mm pre-machined hole diameter |
| N, P, S material grade |
| Blind hole function property |
| Taps with spiral flute grinding |
| The spiral flute transports the chips out of the hole |
| Best option for blind holes |
| Different helix angle for different applications |
| Flute used for both cutting fluid and chip evacuation |
| Different threading depths due to application and geometry |
| 4 x 3.15 mm tap shank adaptive interface machine direction |
| 2.5XD cutting depth |
| C2-3 chamfer |