We have both common diamond marble blade or  silent diamond blade, also called diamond cutter or diamond disc. (brand name: seven stars diamond tool) .The silent lamilated blade is a new technology in china, it has good effect of reducing noise in cutting concrete, it has competitive price and high quality, represents the developing of the new diamond blades. The diameter is from 300mm to 900mm. . The common blade we have 250mm to 1600mm.  The advantages of segment are fast cutting speed, high cutting precisions, long cutting life, high smoothness and reducing power consumption.

350mm:  fob 31usd/piece

400mm: fob  35/piece

350mm laser welded: fob 44/piece

400mm laser welded: fob 49/piece