Union Butterfield - 1/2-20 UNF, 4-13/64" OAL, 29/64" Drill Diam x 1-17/64" Drill Length, Combination Drill & Tap - 2 Flutes, 1-3/8" Thread Length, Bright Finish, 2B
Item #: 65713752
Brand: Union Butterfield
Model #: 1110124
Exact Tooling IR#: 04
Features and Benefits
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
| Product Specifications | |
|---|---|
| Thread Size (Inch) | 1/2-20 |
| Drill Size (Decimal Inch) | 0.4531 |
| Class of Fit | 2B |
| Number of Flutes | 2 |
| Drill Length (Inch) | 1-17/64 |
| Overall Length (Inch) | 4-13/64 |
| Helix Angle | 15 |
| Thread Standard | UNF |
| Style | Spiral Flute |
| Finish/Coating | Bright |
| Thread Direction | Right Hand |
| Flute Direction | Right Hand |
| Thread Length (Inch) | 1-3/8 |
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