3/64 Aircraft Extension Drill Bit 12" Overall Length HSS
3/64" x 12" Long Aircraft Extension Drill
High Speed Steel
3/4" Flute Length
.0459 Decimal Equiv
Product Detailed Description
3/4" Aircraft Extension Drill Bit, 12" Overall Length
This 3/64" x 12" Aircraft Extension Drill Bit is manufactured to National Aerospace Standard 907. The 135 Degree Split Point is self-centering and recudes thrust. This drill bit is ideal for drilling in mild steels where extra length for reach is required. The aircraft drill has a black oxide surface treatment that is abrasion-resistant, reduces chip welding and improves chip flow. Sizes smaller than 1/16" have the standard 118 Degree point.
This Drill America DWDA/CX123/64 12" Fractional Aircraft Extension Drills IMPORTED typically ships within 24 to 48 hours
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