Knife material used is AISI8740H wear-resistant materials, the hot forging machine processing, high flexural strength!
The knife kept flat plane, the angle of the base or the base completely consistent to ensure the knife is subjected to an impact force to be fully transferred to the base in order to reduce unnecessary damage to the knife;
Under bore knife and a bonding surface finishing from all the processing center to ensure that the knife blade can be securely locked, but also make flexible rotating head, and by the strong impact of the case does not fall off;
Controlled heat treatment hardness between 48-52HRC, strong wear resistance!
Features: body density, high flexural strength, good wear resistance!
