HSS Twist Drill Bit Set for Metal Wood Plastic
This high-speed steel (HSS) twist drill bit set is designed for drilling into metal, wood, and plastic. The set includes multiple drill bit sizes to accommodate a wide range of drilling applications.





Technical Specifications
Product Overview
Versatile HSS Twist Drill Bit Set
This comprehensive HSS twist drill bit set is engineered for high-performance drilling across a variety of materials, including metal, wood, and plastic. Constructed from durable high-speed steel, these bits offer excellent wear resistance and long-lasting tool life for professional applications. The set is available in multiple configurations, including various surface finishes, point angles, and shank types to suit diverse industrial requirements.
Technical Specifications
Surface Finish
Standards
- DIN338
- DIN340
- DIN1897
- DIN1869
- DIN345
- DIN341
- Material Options
- HSS4241HSS4341HSS9341HSS6542 (M2)HSS CO5% (M35)HSS CO8% (M42)
- Manufacturing Process
- Roll ForgedRolled PolishedFully GroundMilled
Design & Geometry
Point Angles
- 118°
- 135°
Shank Types
- Straight Shank
- Taper Shank
- Three Flats Shank
- Hexagonal Shank
- 1/2" Reduced Shank
- 3/8" Reduced Shank
- Helix Angle Types
- Type NType WType H
- Rotation
- Right Hand, Left Hand
- Flute Type
- Normal, Parabolic



