Popular 54 Jobber Length Drill Bit Cobalt D/ACO54 (12 / Pkg.)
Original price was: $16.50.$8.58Current price is: $8.58.
Specs
Diameter: #54
Material: Cobalt alloy
Length: Jobber length
Series: D/ACO
Pieces per package: 12
Features
Cobalt alloy provides enhanced hardness and heat resistance, extending bit life during high-temperature drilling of tough metals.
Jobber-length design offers balanced reach and rigidity for mid-depth holes in metalworking tasks.
Standard twist geometry aids stable starting and reduces wander when drilling hard alloys and steels.
D/ACO Series construction ensures consistent hole size and concentricity across uses.
Suitability for drilling hardened metals such as alloy steels and cast iron with improved wear resistance over conventional HSS bits.
12-piece pack supports production runs and routine maintenance without frequent restocking.
Physical
Diameter designation: #54
Material: cobalt alloy
Length category: jobber length
Series: D/ACO
Package quantity: 12





