Description
Specs
- Quantity: 1 PC
- Diameter: 5/8 in (0.625 in)
- Shank: 3/8 in Reduced Shank
- Material: Cobalt drill bit (cobalt alloy)
- Designation: D/ACO
Features
- Cobalt alloy provides enhanced wear resistance and heat tolerance for drilling hard metals beyond standard HSS capabilities.
- Precision-ground tip supports consistent starts and cleaner holes in metalworking applications.
- Reduced 3/8 in shank design preserves the full 5/8 in cutting diameter while maintaining a compact interface.
- Longer bit life in repetitive drilling tasks common in metal fabrication and maintenance work.
- Compact, single-piece packaging ready for immediate use in professional shop workflows.
Physical
- Shank diameter: 3/8 in (reduced)
- Cutting diameter: 5/8 in
- Material: cobalt alloy
- Designation: D/ACO
- Quantity: 1 PC
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800-222-0324

