IRWIN Drill Bit Set, M35 Cobalt Steel, 29-Piece (3018002) Sealant Cutter No more pounding

No more pounding

Both gauges include rear hook to allow gauge to be hung conveniently out of the way

Manufacturer Part Number: 225214

Item model number : FB4000

Model : Lisle 75500 Combustion Leak Detector

IRWIN Drill Bit Set, M35 Cobalt Steel, 29-Piece (3018002) Sealant Cutter No more poundingIdeal for drilling in tough metal, including heavy duty abrasive alloy metal drilling on hardened steel. Made from industrial grade High speed steel for increased durability. 8% Cobalt alloy is heat and abrasion resistant. 135 degree split point tip starts drilling immediately with less force and eliminates "walking" across the work surface. Metal index case for easy bit access and identification. Includes drill bit sizes 1 16 to 1 2 inch in 1 64 inch