Straight Shank Twist Drill Bits
These straight shank twist drill bits are available in sizes from 0.2-1.95mm. Rough straight shank twist drill bits are also available in sizes from 0.1-0.95mm.



Technical Specifications
Product Overview
Straight Shank Twist Drill Bits
These high-speed steel twist drill bits are engineered for precision drilling in applications requiring small-diameter holes. Featuring a straight shank design, these bits offer a secure fit in drill chucks and collets, making them ideal for intricate tasks in metal, wood, and plastic. The optimized twist geometry facilitates efficient chip removal and heat dissipation, resulting in clean, accurate performance.
Dimensions
Available Diameter Range
- 0.1mm - 0.95mm (Rough)
- 0.2mm - 1.95mm (Standard)
Technical Specifications
- Shank Type
- Straight
- Performance Features
- Efficient Chip RemovalHeat DissipationPrecision DrillingSmall Diameter



