7/16-20 4FL H-4 STI FAST SPFL BOTTOM TAPS 136
Item #: EP4071543
Brand: Reiff & Nestor
Model #: 71543
| Product Specifications | |
|---|---|
| Tool Type | STI Tap |
| Chamfer | Bottom |
| Thread Diameter Size (TDZ) | 7/16″ |
| Coating | Bright |
| Thread Tolerance Class (TCTR) | H4 |
| Cutting Direction (HAND) | Right Hand |
| Thread Standard | STI |
| Flute Helix Angle (FHA) | 52 Degrees |
| Thread Cutting Part Length (THL) | 1-21/32″ |
| Flute Length | 1-21/32″ |
| Threads per Inch (TPI) | 20 |
| Flute Type | Spiral Flute |
| Overall Length (OAL) | 3-3/8″ |
| Connection Diameter Machine Side (DCONMS) | 0.322″ × 1/2″ |
| Cutting Edge Material | HSS |
| Series/List # | 136 |
| End Shape | Chamfer |
| Thread Size | 7/16″ - 20 |
| Flute Count (NOF) | 4 |
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