Technical Specifications
Product Overview
High-Performance HSS Twist Drill Bits
This HSS twist drill bit set is engineered for precision and durability when working with metal and aluminum. Manufactured from high-quality HSS 4241 material, these bits feature a robust design with a thick core to minimize breakage and ensure consistent performance. Adhering to DIN 338 standards, this set offers professional-grade reliability for maintenance, repair, and general-purpose drilling applications.
Technical Specifications
Process
Roll forgedFull ground
- Material
- HSS 4241
- Standard
- DIN 338
- Diameter Range
- 1-13 mm
- Shank Type
- Straight
- Surface Finish Options
- Bright finishTin CoatedBlack finish
Key Features
Performance Highlights
5 °C
Quenching Temp Variance
Design Advantages
- Large drill body increment reduces breakage risk
- Thick core design facilitates easier hole creation
- Strict temperature control ensures stable quality
