Aircraft Extension Drill Bit - HSS - OAL. 400mm, Dia. 11mm
Volume discounts available
Constructed from high-speed steel, this aircraft extension drill bit is designed for use in heavy duty drilling applications. The tough HSS construction gives these drill bits the power to drill through materials of high tensile strength including stainless steel and titanium. This particular drill bit has an overall length of 400mm and a diameter of 11mm.