Niigata Diamond Super Zero

Discover the unparalleled performance of the new Super Zero grain.
 
 The result of cutting-edge innovation, this specific grain introduces for the first time an exclusive "4 Zero" graduation, a true revolution in the field.
 

 
 Thanks to its new CBN (cubic boron nitride) based alloy, the Super Zero offers exceptional durability and optimal resistance to deformation, even under intensive use conditions.
 

 
 This ultra-fine grain quality guarantees extreme precision and unparalleled finish, ideal for enhancing ride lines and achieving an uncompromising level of performance.
 

 
 Super Zero 4 Zero: the new benchmark for demanding professionals.