Metal bond and resin bond soft blades:
Metal bond diamond dicing blades (soft blades) have high strength,
good rigidity, long life, mainly used in BGA, CSP, optical,
sapphire, and etc.
Resin bond diamond dicing blades(soft blades) has good elasticity,
self-sharpening, sharp cutting, good cutting quality, and can be
used in hard and brittle materials, IR filter, optical, QFN, splitter, and etc.
Electroplated bond soft and hard blades:
Electroplated bond diamond dicing blades (soft blades) feature high
strength, good rigidity, good shape retention and long service
life. They can be used in ceramics, magnetic materials, PCB,
Electroplated bond diamond dicing blades (hard blades) feature high
precision and long life. They can be used in silicon and compound
Compared with Disco and K&S
We supply the thinnest dicing blade that can be 16-20μm, thickness
and tolerance ranges are correspondence with range and Disco and
The exposures of NZ dicing blades correspond to DISCO and K&S.
At the same time, the exposures and the thickness ratio are
controlled to be less than 33, ensuring the strength of the blade
and avoiding oblique cutting and serpentine cutting path.
Diamond Grit Comparison
It is very important for diamond grit size subdivision. The finer
grit size can reduce the front chipping, the coarser grit size can
reduce the back chipping. Higher feed speed can improve the cutting
life.The diamond grit size of DISCO blade is divided into 11 kinds,
that of K&S blade is divided into 7 kinds, and that of NZ blade
is subdivided into 11 kinds, which corresponds to DISCO completely.
Diamond Concentration Comparison
The higher diamond concentration can increase the cutting life, and
the lower concentration can reduce the back side chipping. The
concentration of DISCO blade can be divided into 5 kinds. There are
only 3 kinds of diamond concentration of K&S blade. The
concentration of NZ dicing blade can be sub divided into 5 kinds
corresponding to DISCO.
Bond Hardness Comparison