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diamond tools mould

Technical date sheet:

bulk density:>1.82g/cm3

compressive strength: >65MPA

bending strength:>37 MPA

grain size: <43 micron

electric resistivity: <8

shore hardness: >40

ash content: <700 PPM



Graphite sintering mould is used for machining diamond cutter head of diamond saw blade, diamond milling annulus, diamond aiguille, etc. It adopts graphite materials for hot-pressing and sintering of diamond cutter head. As the graphite has property of heat-resistance, oxidation resistance, hard mechanical intensity. We can machine various types and process according to designs.