FIELD: production of abrasive tools for working of metals, alloys, decorating and precious stones, glass, plastics etc. SUBSTANCE: mass has oligoisocyanurate as binder, nitrate of cellulose and abrasive - as pores former. in process of abrasive tools production named components of mass are mixed. Then abrasive tool is moulded and hardened. After tool hardening pores formation is exercised by initiating fire using short time introduction of heat to hardened blank of tool. EFFECT: simplified process of production. 2 cl, 7 dwg, 1 tbl
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