The Ruko-815040 twist drill bit is a high-precision tool designed to meet the demands of drilling high-strength materials. Made of HSS-G, this drill bit features a brazed carbide cutting insert, ensuring exceptional durability and performance. Its helical design allows for efficient chip evacuation, optimizing the drilling process and reducing the risk of clogging. The fine-grained K20 material is ideal for universal applications, offering versatility in its use with different types of steel, including high-strength steels.
- Diameter: Ø 4.00 mm
- Type: DiN 338 Type N Twist Drill Bit
- Material: HSS-G with brazed carbide cutting insert
- Grain: K20, suitable for universal use
- Applications: Drilling in high-strength steels
- Cooling: Permanent cooling is recommended for high-strength steels
- Durability: High wear resistance
- Chip evacuation: Optimized design for better chip evacuation
- Compatibility: Ideal for drills for industrial and professional use
- Standards: Complies with DiN 338 standard