HSS Drill Bits
6-inch Aircraft Extension Drill
The 6-inch Aircraft Extension Drill is designed for clean, fast holes in hard-to-reach areas. Made from premium HSS alloy to ensure longevity, with a 135° split point for self-centering accuracy. The extended 6-inch length is ideal for drilling through structural members and tight spaces.
Specifications
MaterialHSS, HSS Co
Vertex Angle135°, 118°
Length6 inches
Surface TreatmentWhite, Amber, TiN, TiALN, Bronze
StandardASME, DIN
ProductionRoll forged, Fully ground milled
ApplicationsMetal, plastic, wood