Sintered Diamond Bead:

Sintering process: in some conditions (temperature, time, pressure and pressure method), to make the process of particle surface reduces and void volume reduced, and then achieve adhesion between particles, intensity and density increase.

Outer Diameter of bead is 6.5mm, 7.2/7.3mm, 8/8.2mm, 8.8/9.0mm, 10/9.8mm, 11mm, 11.5mm etc. The length of bead is 9.5mm/11.5mm.

According to the different kinds of stone, offer different design.

OEM, ODM available.