#4-40 UNC 3B 3 Flute HSS Spiral Point STI Tap
Item #: FK105934233
Brand: Walter-Prototyp
Model #: 5934233
| Product Specifications | |
|---|---|
| Tool Type | STI Tap |
| Coolant Supply Property (CSP) | External |
| Thread Diameter Size (TDZ) | #4 |
| Cutting Direction (HAND) | Right Hand |
| Thread Tolerance Class (TCTR) | 3B |
| Flute Helix Angle (FHA) | CW|25 Degrees |
| Thread Standard | NC |
| Flute Length | 3/4″ |
| Thread Cutting Part Length (THL) | 19/32″ |
| Flute Type | Straight |
| Threads per Inch (TPI) | 40 |
| Usable Length (LU) | 1-7/32″ |
| Overall Length (OAL) | 2-1/16″ |
| Measurement Type | Wire Gage |
| Cutting Edge Material | HSS |
| Connection Diameter Machine Side (DCONMS) | 9/64″ |
| End Shape | Spiral Point |
| Standard | ANSI B94.9 |
| Flute Count (NOF) | 3 |
| Thread Size | #4 - 40 |
| Coating | Uncoated |
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