Основной каталог Kyocera 2021 - 2022 - страница 30

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Turning indexable inserts Introduction  Turning indexable inserts identification system B Symbol Hole Hole shape Chipbreaker Shape N No Symbol Shape R No - Single sided H Hexagon Symbol Tolerance (mm) F Double sided O Octagon Class Corner Height Thickness I.C. Size A No P Pentagon A ±0.005 ±0.025 M With hole Single sided S Square F ±0.013 G Double sided T Triangle C ±0.025 ±0.025 C 80° Rhombic ±0.013H ±0.013 W With hole and Noone countersink D 55° Rhombic EE75° RhombicSymbolRelief angle±0.025 ±0.025G±0.13 T 40° - 60° Single sided F 50° Rhombic A 3° J ±0.005 Q Yes With hole andtwo countersinkNo M 86° Rhombic B 5° K* ±0.013 ±0.025 U 40° - 60° Double sided V 35° Rhombic C 7° L* ±0.025 ±0.05 - ±0.15 W 80° Trigon D 15° M* ±0.13LRectangleE20°±0.08 - ±0.18N*±0.025 B With hole and Noone countersinkH70° - 90°Single sided A 85° Parallelogram F 25° U* ±0.13 - ±0.38 ±0.13 ±0.08 - ±0.25 C With hole and No B 82° Parallelogram G 30°K55° ParallelogramN0° * Insert's periphery is as fired. two countersinkJ70° - 90°Double sidedTolerance difference is depending on insert size. R Round P 11° X - - - - «1» Shape symbol «2» Relief angle symbol «3» Tolerance symbol «4» Hole / Chipbreaker symbol ISO C N M G 12 04 08 PG metric 1 2 3 4 5 6 7 8 ANSI C N M G 4 3 2 PG inch 1 2 3 4 5 6 7 8 «5» Edge length symbol «5» I.C. size «6» Thickness symbol «7» Corner-R (RE) symbol «8» Manu- (ISO) I.C. size (ANSI) ISO ANSI ISO ANSI facturer’s C D R S T V W (mm) IC size Symbol(inch) Thickness ThicknessSymbolSymbol(mm)(inch)Corner-R(RE) Corner-R(RE)SymbolSymbol(mm)(inch) optionHand symbol, 03 04 03 06 3.97 5/32 12 1.59 01 1/16 1 Sharp corner 00 .000 00 chipbreaker 04 05 04 08 08 4.76 3/16 15 1.98 T1 5/64 12 0.03 003 .001 01 symbol, etc. 05 5 2.38 02 3/32 15 0.05 005 .002 013 Edge preperation 05 06 05 09 03 5.56 7/32 18 2.78 T2 - - 0.1 01 .004 02 ceramics: 06 6 3.18 03 1/8 20607061111046.351/423.97T35/322508090713057.945/16254.76043/1630.202.008050.4041/641S: Chamfered &0.8081/322honed cuttingedge 08 8 5.56 05 7/32 35 1.2 12 3/64 3 Example: S01525 09 11 09 09 16 16 06 9.525 3/8 3 6.35 06 1/4 4 1.6 16 1/16 4 (0.15 mm x 25°) 12 10 10 7.94 07 5/16 5 2.0 20 5/64 5 T: Chamfered 12 12 9.525 09 3/8 6 2.4 24 3/32 6 cutting edge 12 15 12 12 22 22 08 12.7 1/2 4 2.8 28 7/64 7 Example: T02025 16 19 15 15 27 27 10 15.875 5/8 5 S 3.2 32 1/8 8 (0.20 mm x 25°) 16 16 00 (inch) E: R-honed cutting 19 23 19 19 33 33 13 19.05 3/4 6 S Round insert or Round insert 0 edge 20 20 M0 (metric) Example: E005 (R0.05 mm honed) 22 27 22 38 22.225 7/8 7 Thickness displayed as the distance 25 25 between bottom surface and highest K: Double 25 31 25 25 44 44 17 25.4 1 8 chamfered cutting point on cutting edge.3238313154542131.751-1/410 edges 32 32 Example: K20003(2 mm x 3°) Positive inserts identification system P: Double cham- fered & honed CCGT060201M F P - SK CCGT060201M F R - U SFMinus tolerance forMinus tolerance forCorner-R(RE)Corner-R(RE) When a minus tolerance is specified for the corner-R(RE) cutting edgeIf a minus tolerance is specified for theExample: P20015(2 mm x 15°)corner-R as shown in the figure, using an insert with corner-R(RE) = 0.2 mm may Sharp edge Sharp edge result in larger radius than specified. Under R0.2 Polished Chipbreakers Insert hand Chipbreakers Super fineHigh quality ground insert Use an insert the corner of which R(RE) hasa minus tolerance. B2