7/16″ Jobber Length Drill Bit Cobalt DWDCO7/16 (6 / Pkg.) Top Pick
Original price was: $46.66.$24.26Current price is: $24.26.
For orders under $150.00, a shipping fee of $12.99 applies.
Specs
Diameter: 7/16 inch
Length: Jobber length
Material: Cobalt alloy
Series: DWDCO
Package quantity: 6 pieces
Features
Cobalt alloy provides enhanced heat resistance and edge retention for drilling hard metals
Jobber-length flute geometry enables deeper holes and improved chip evacuation in metalworking tasks
Designed for repeated use in stainless steel, alloy steels, and other hard-to-machine metals
Durable construction reduces frequent re-sharpening during production drilling
Physical
Contents: 6-pack of 7/16″ cobalt jobber length drill bits (DWDCO series)
Intended use: metalworking and fabrication tasks requiring durable hard-metal drilling
Construction note: cobalt composition optimized for wear resistance in high-temperature drilling





