Sandvik Coromant 6182238 CoroTap™ 300 E884 Spiral Flute Tap, Imperial, 1/4-20, UNC Thread, Semi-Bottoming Chamfer, 3 Flutes, 2B
Spiral Flute Taps
1252054
MFG #: 6182238
Sandvik Coromant
70.96000
/ ea
Sandvik Coromant Spiral Flute Tap, Series: CoroTap™ 300 E884, Measurement System: Imperial, 1/4-20, UNC, Semi-Bottoming Chamfer, 3 Flutes, PM HSS-E, PVD Coated, Class of Fit: 2B, Right Hand Cutting, 0.7952 in Thread Length, 3.5433 in Overall Length, 0.3179 in Shank Dia
- Features
| Without coolant entry |
| 6.15 mm neck diameter |
| 15 deg helix flute |
| 20.2 mm usable length |
| 5.1 mm pre-machined hole diameter |
| P 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 |
| 0.318 x 0.238 in tap shank adaptive interface machine direction |
| 1.5XD cutting depth |
| C2-3 chamfer |