Kernboor Uni TCT Blank

Right-hand cutting core drill with high-grade TCT (tungsten carbide tipped) teeth, featuring a Weldon shank connection.

TCT core drills are equipped with extremely hard carbide cutting edges, enabling efficient machining of tough and wear-resistant materials. The optimized tooth geometry ensures smooth, vibration-free cutting, resulting in high hole quality and reduced tool wear.

When used with cutting fluid, this significantly improves tool life and performance.
Key features
- TCT (tungsten carbide tipped) cutting edges
- Extremely high hardness and wear resistance
- Weldon shank for secure clamping
- Optimized tooth geometry for vibration-free drilling
- Suitable for high-performance applications
Applications
Ideal for drilling in:
- Alloyed steels
- Stainless steel (inox)
- Hard materials such as Hardox
- Rails and other wear-resistant steels