3/8-16 UNC 3B 4 Flute HSS VAP Spiral Point STI Tap
| Tool Type | STI Tap | Coolant Supply Property (CSP) | External |
| Thread Diameter Size (TDZ) | 3/8″ | Cutting Direction (HAND) | Right Hand |
| Thread Tolerance Class (TCTR) | 3B | Flute Helix Angle (FHA) | CW|10 Degrees |
| Thread Standard | NC | Flute Length | 1-17/64″ |
| Thread Cutting Part Length (THL) | 15/16″ | Flute Type | Straight |
| Threads per Inch (TPI) | 16 | Usable Length (LU) | 2-17/64″ |
| Overall Length (OAL) | 3-3/8″ | Measurement Type | Fractional |
| Cutting Edge Material | HSS | Connection Diameter Machine Side (DCONMS) | 0.367″ |
| End Shape | Spiral Point | Standard | ANSI B94.9 |
| Flute Count (NOF) | 4 | Thread Size | 3/8″-16 |
Product Features
| Family Description | A222539-STIUNC3/8 | Country of Origin | Germany |
Shipping Info
Package Weight
0.08
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