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12” High Speed Steel Aircraft Extension Drill, 135 Degree Split Point. Size: 9/64” Decimal: 0.1406
9/64”, 12” High Speed Steel Aircraft Extension Drill 135° Split Point Description
12” high speed steel aircraft extension drill, 135° split point. Manufactured to Aerospace Standard 907, aircraft extension drills, are ideal for drilling in mild steel where extra length for reach is required. The 135° split point is self-centering and reduces thrust.
| Size | 9/64'' |
|---|---|
| Decimal | 0.1406 |
| Equivalent Part Numbers | Wetmore: 4030-1406 |
12” high speed steel aircraft extension drill, 135° split point. Manufactured to Aerospace Standard 907, aircraft extension drills, are ideal for drilling in mild steel where extra length for reach is required. The 135° split point is self-centering and reduces thrust.
| Size | 9/64'' |
|---|---|
| Decimal | 0.1406 |
| Equivalent Part Numbers | Wetmore: 4030-1406 |











