EXOTap VA-3 is the premium solution for Tapping helicoil (STI) threads in stainless steels.
Features & Benefits:
| Manufacturer Part Number | 0146308 |
| Chamfer Length (Decimal Inch) | 0.054" |
| Chamfer Type | Bottom (1.5P) |
| Cutting Direction | Right Hand |
| Helix Angle (Degree) | 45 Degree |
| Helix Direction | Right Hand |
| List Name | VA-3 SFT STI |
| Major Diameter (Decimal Inch) | 0.250" |
| Neck Length (Decimal Inch) | 1.126" |
| Number of Flutes | 3 |
| Overall Length (Decimal Inch) | 2.720" |
| Shank Diameter (Decimal Inch) | 0.318" |
| Square Length (Decimal Inch) | 0.375" |
| Square Width (Decimal Inch) | 0.238" |
| Material | HSSE |
| Coating | V |
| Tap Drill Size Maximum (Decimal Inch) | 0.265" |
| Tap Drill Size Minimum (Decimal Inch) | 0.258" |
| Thread Length (Decimal Inch) | 0.500" |
| Thread Limit | H3 |
| Thread Size (Inch) | 1/4" |
| Thread Type | UNF STI |
| Thread Per Inch (TPI) | 28 TPI |
| Product Type | Spiral Flute STI Tap |