Description
Specs
- Quantity: 12 pieces
- Diameter: #12 (0.189 in / 4.8 mm)
- Length: Jobber length
- Material: Cobalt alloy high-speed steel (HSS-Co)
- Series: D/ACO
Features
- Cobalt composition provides enhanced hardness and heat tolerance for prolonged cutting life in hard metals such as stainless steel and alloy steels.
- Jobber-length design offers a balance of reach and rigidity for general metalworking tasks and maintenance drilling.
- D/ACO Series designation signals a robust construction optimized for repeated drilling in demanding materials.
- Advances in edge retention reduce dwell time and improve productivity on busy shop benches.
- 12-piece packaging ensures immediate availability of spare bits to minimize downtime on projects.
Physical
- Bit type: cobalt HSS
- Diameter: #12
- Length category: jobber length
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