5/16″ Quick Change Hex Shank Drill Bit Cobalt COHEX5/16 (12 / Pkg.) Clearance
Original price was: $75.04.$39.02Current price is: $39.02.
For orders under $150.00, a shipping fee of $12.99 applies.
Specs
Pack quantity: 12 pieces
Diameter: 5/16″ (0.3125″)
Material: Cobalt high-speed steel
Shank: Hex
Features
12-pack of 5/16″ cobalt quick-change hex shank drill bits for metalworking
Cobalt alloy provides enhanced heat resistance and edge retention over standard HSS, aiding drilling in stainless steel and other hard metals
Hex shank enables secure grip and rapid bit changes with compatible quick-change systems
Cutting edges ground for clean holes and consistent performance in dense materials
Durable construction supports repeated use in workshop environments
Physical
Pack size: 12 pieces
Diameter: 5/16″ (0.3125″)
Shank type: Hex
Material: Cobalt high-speed steel





