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Diamond pearl beads

The Diamond Cutting Inserts are used to make a sawing wire to cut hard rock like marble.

The production process of the diamond pearl beads begins by making a hollow cylinder in wich a second cylinder made of a special thermo-reacting and diamond paste gets inserted.

Then when all the pieces are fixed on to a graphite base they go trough a sintering furnace and the diamond pieces in the paste emerge on the surface.

  • Production process

  • Our belt furnaces are the best and favourite for this kind of process which is done by sintering the diamond pearl bead suitable to cut many materials especially in the marble industry

  • Diamond Inserts for cutting of marble obtained with 2 and 3 zones sintering furnaces