BOSCH CO14B 14-Piece Cobalt Drill Bit Set with Included Case - M42 Metal Drill Bits with Three-Flat Shank for Drilling Applications in Stainless Steel, Cast Iron, Titanium, and Light-Gauge Metal

About this product

BOSCH Cobalt M42 metal drill bits are engineered with an upgraded M42 alloy containing 8% cobalt. These hard-core Cobalt bits deliver 10x life vs. Standard bits, are jobber length and withstand high-heat applications. Ideal for diy projects, maintenance and repair, and metalworking; these twist drill bits provide dependable performance for diyers tackling tasks around the home or garage. The thick web-helix design of metal drill bit set for steel delivers fast material removal and increased stability for precision drilling and metal drilling. Bits that are 1/8 in. and larger feature a split point; bits 3/16 in. and larger feature a three-flat shank, for better bit grip. Designed as part of the BOSCH tools collection, these Cobalt drill bits provide superior performance in stainless steel and can be used to drill cast iron, titanium and other hard or abrasive metals.