1. PP + TPR multi material handle is adopted, which conforms to ergonomics, and screws can be disassembled quickly. Smooth hard area can slide quickly on the hand, and soft area can transfer more torque.
2. Special dot design can increase friction effectively;
3. The surface of the cutter bar is matte chrome, the head is black chrome, and the antirust performance is better
4. The cutter bar uses the world's first vacuum heat treatment, and its comprehensive performance is 6.5 times better than that of ordinary heat treatment
5. This series of products can be used as round cutter bar
6. CRV material hardness hrc54-56. The torque exceeds the German standard,CRV is over 40%.