New Arrival 24 Jobber Length Drill Bit Cobalt D/ACO24 (12 / Pkg.)
Original price was: $24.02.$12.49Current price is: $12.49.
Specs
Quantity: 12-pack
Diameter: #24
Material: Cobalt steel alloy (high-speed steel with cobalt content)
Length: Jobber length
Series: D/ACO
Features
Cobalt composition provides enhanced heat resistance and wear resistance, enabling longer life when drilling through hardened alloys and tough metals.
Jobber-length form delivers extended reach for through-holes and deep pockets while maintaining rigidity in metal drilling tasks.
Pack of 12 allows consistent tool availability for ongoing projects, reducing downtime from frequent reorders.
Series designation (D/ACO) indicates a defined geometry and manufacturing standard within the cobalt bit family, supporting predictable performance across the pack.
Suitable for drilling into hard metals where standard high-speed steel bits dull quickly, improving hole quality and reducing chatter in practical use.
Physical
Pack quantity: 12 pieces
Diameter: #24
Length: Jobber length
Series: D/ACO





