SYNTHETIC DIAMONDS AND DIAMOND TOOLS paste powder tools wheels dies CUTTERS AND CUTTING INSERTS Are made of ultrahard materials: Hexanite-R (Composite-10) based on dense modification of boron nitride; Polycrystalline diamond SKM-R Application. Cutters and inserts made of Hexanite-R are used for machining of different surfaces, boring of blind and through holes in hardened steel and cast iron, hard alloys, heat-treated steels, heat-proof and stainless steels, wear-resistant coatings; Cutters and inserts of SKM-R are used for machining of different types of glass-fibre plastics and plastics, plastic ceramics, graphitic carbon materials, high-carbon materials, high-silicon aluminium alloys. Cutters and inserts do not loose their cutting ability after 6-10 re-sharpenings.For re-sharpening of cutters and inserts diamond resin bonded wheels 12A2 45°, 1A1 are used (for rough machining - wheels of diamond powder granularity 160/125 (125/100) micron; for finishing - wheels of diamond powder 40/28 or  28/20 micron). To order cutters or inserts you should point out the following: Type of cutters, diameter (square), length, material of cutting part Plates cutting separable. Application: Semi-finishing and finishing of hardened steels and cast iron, hard alloys of VK group, heat-treated steels, heat-proof and stainless steels, wear-resistant coatings and fused surfaces. Plates do not loose their cutting ability under impact load. Geometrical parameters meet ISO 883 standard. Shape Designation Precision grade Dimensions, mm D S R RNMN 05 T3 00F M 5.56 3.97 - RNEN 05 T3 00F E 5.56 3.97 - RNMN 05 O3 00F M 5.56 3.18 - CNMN 04 T3 02F M 3.97 3.97 0.2 CNMN 04 T3 04F M 3.97 3.97 0.4 CNMN 04 T3 08F M 3.97 3.97 0.8 SNMN 04 T3 02F M 3.97 3.97 0.2 SNMN 04 T3 04F M 3.97 3.97 0.4