Description
Drillco Aircraft Extension Drill, Type C Imperial, Series: 1200, 1/2 in Drill - Fraction, 0.5 in Drill - Decimal Inch, 12 in Overall Length, 4-1/2 in Cutting Depth, Spiral Flute, 4-1/2 in Flute Length, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, HSS, Black Oxide, Applicable Materials: Alloy Steels