Technical Details | |
---|---|
d1 | 1/4 |
d2 | 7 |
Drill Ø | 5.1 |
Finish | Blu |
Helix Angle | R40 |
l1 | 80 |
l2 | 10 |
Lead | Form C / 3 x P |
Material | PM-HSSE V3 |
Max Cut Depth | 2.5xD |
sq | 5.5 |
Thread Form | UNC |
TPI | 20 |
Type | Spiral Flute |
TAP T266 UNC 1/4-20 2B SPIRAL R40 NH DIN2184-1 C PM-V3 BLU
$72.19inc
GST
Spiral Flute Taps – R40 NH
- Use in harder short chipping materials up to 42 HRc
- Blind holes
- Suitable for synchronous tapping in machine operations
- Depths up to approx. 2.5 x d1
View all: High Performance Taps - Spiral Flute
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