Countersink Drill Bit, High Speed Steel, 3/8-In. Brand_Siemens Worksite demands have met their

Worksite demands have met their match - the Apex Professional duty hose is job-site tough with reinforced construction and crush resistant couplings

Equipped with a safety pin to eliminate false firings

NSF® Certified to NSF/ANSI/CAN 60

cuts up to 4/0 aluminum & 2/0 copper

Countersink Drill Bit, High Speed Steel, 3/8-In. Brand_Siemens Worksite demands have met their3 8", high speed steel, countersink drill bit, tip is milled & precision ground to 82 degrees for countersinking into most machinable materials, engineered with premium high speed steel with black oxide coating for corrosion resistance, features 5 flutes for reduced vibration, 1 4" round shank.