Twist Drill Bit
This high-speed steel (HSS) twist drill bit is designed for drilling holes in various materials. Its helical flute design facilitates efficient chip removal, reducing heat buildup and improving drilling speed.





Technical Specifications
Product Overview
Professional Twist Drill Bits
These high-speed steel twist drill bits are engineered for precision and longevity across a variety of substrates including wood, metal, and plastic. Featuring advanced geometries like the 118-degree point angle and optional split point tips, they ensure accurate starts and efficient material removal. The assortment includes various surface treatments such as bronze, gold oxide, and titanium coatings to enhance wear resistance and drilling speed for professional applications.
Technical Specifications
- Point Angle
- 118 degrees
- Shank Design
- Cylindrical
- Compatible Materials
- WoodSteelPlastic
Features & Performance
Available Coatings
Key Performance Indicators
Design Advantages
- Helical flute design for efficient chip removal
- Split point for reduced walking and increased accuracy
- Patented back tapered web for enhanced durability
- Pilot point tip for superior speed and hole quality



