BOSCH® Cobalt M42 Drill Bits

Bosch 14-Piece Assorted Cobalt Jobber Length Twist Drill Bit Set in the Twist Drill Bits department at

Steel & Metal Drill Bits

BOSCH Cobalt M42 metal drill bits are engineered with 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. The thick web-helix design delivers fast material removal and increased stability. 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.

Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set

Bosch CO2136B 9/64 in. x 2-7/8 in. Cobalt M42 Drill Bit : : Tools & Home Improvement

Bosch Cobalt M42 Drill Bit Set with Case (21-Piece) CO21B - The

Cobalt M42 Drill Bits - Bosch Professional

The Best Cobalt Drill Bits Tested in 2023 - Bob Vila

Bosch Cobalt M42 Metal Drill Bits are engineered with upgraded M42 alloy, containing 8% cobalt. These hard-core cobalt bits deliver 10X life vs.

14 pc. Cobalt M42 Drill Bit Set

Which COBALT Drill Bit Is Best? Find Out! (Milwaukee, Drill America, Bosch or Dewalt)

Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set : : Tools & Home Improvement

Bosch 21 pc. Drill Bit Set, Cobalt M42 (Bosch CO21B)

Bosch Cobalt M42 Twist Drill Bit Set with Case (14-Piece) CO14B - The Home Depot