Description
This 100-piece solid carbide micro drill bit set includes 50 precision sizes from #80 to #12 (.0135″ to .189″). Designed as a complete range set for PCB drilling, CNC machining, prototyping, and precision shop work, each drill features a standard 1/8″ shank and 1.50″ overall length.
Key Specifications
- Material: Solid Carbide
- Shank Diameter: 1/8″ (3.175 mm)
- Overall Length: 1.50″
- Cutting Diameter: See size range above
Looking for individual sizes instead? View our full selection here:
https:///collections/carbide-drill-bits-choose-your-size-and-quantities






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