The Ruko-815120 twist drill is a high-precision tool designed to meet the demands of drilling high-strength materials. Made of high-speed steel (HSS-G), this drill features a brazed carbide cutting insert, ensuring exceptional durability and performance. Its helical design allows for efficient chip evacuation, improving the effectiveness of the drilling process.
The fine-grained K20 material used in its manufacture makes it suitable for universal use, and especially effective in high-strength steels.
However, it is important to note that drilling in these materials must be carried out with continuous cooling to ensure optimal performance and extend the tool's lifespan.
- Type: DiN 338 Type N Twist Drill
- Diameter: Ø 12.00 mm
- Material: HSS-G with brazed carbide cutting insert
- Grain: K20
- Suitability: Universal use and for high-strength steels
- Cooling: Required for drilling in high-strength steels
- Chip Evacuation: Efficient thanks to the helical design
- Durability: High, due to the carbide cutting insert
- Applications: Drilling in various metallic materials
- Recommended use: Professionals and machining workshops