11.50mm Jobber Length Drill Bit Cobalt D/AMMCO11.50 (6 / Pkg.) One Day Deal
Original price was: $96.03.$49.94Current price is: $49.94.
For orders under $150.00, a shipping fee of $12.99 applies.
6-pack of 11.50 mm cobalt jobber-length drill bits, D/ACO Series. Designed for drilling harder metals with greater heat resistance, provided in a ready-to-use pack for batch tasks.
Specs
Diameter: 11.50 mm
Material: Cobalt alloy
Length: Jobber length
Series: D/ACO
Package quantity: 6 bits
Features
Cobalt alloy enhances hardness and heat resistance for drilling hard metals and alloys, reducing premature dulling under high-temperature drilling
D/ACO Series geometry tuned for rigidity and stability when working with tougher materials
Jobber-length bit provides extended reach while maintaining practical stiffness for through-holes and deep drilling tasks
Pack includes six bits to support multi-hole projects and on-site workflows
Ideal for metal fabrication, maintenance, and machine-shop applications dealing with stainless steel and alloy steels
Physical
Diameter: 11.50 mm
Material: Cobalt alloy
Bit type: Jobber-length twist drill bit
Series: D/ACO
Quantity: 6 bits





