63 Каталог KORLOY 2016 Металлорежущий инструмент и станочная оснастка ENG Стр.B8

Каталог KORLOY 2016 Инструмент и оснастка Стр. B8 0063 ENG Lab2u

Turning Chip Breakers Recommended chip breaker for workpiece Materials STS304, STS316, STS430, STS630 Ferrite, austenite, martensite, precipitation hardening stainless steels Hardness 135 300HB Workpiece M Stainless steel Insert shape <8> > 90 A 35° o Depth of cut (mm) C/B Cutting edge 0.5 1.5 4.0 Medium to finishing 11.0 I VP3 2.0 4.5 medium 'P3 HS 1.0 2.5 4.0 medium 10.5 Imp 1.5 4.5 Roughing r Feed (mm/rev) 0.10 0.20 0.40 0.15 0.23 0.45 0.10 0.20 0.40 0.15 0.30 0.45 Cutting Grades Speed (m/min) PC8105 PC8110 PC8115 PC5300 PC5400 185 170 160 135 120 p. B29 p. B36 p. B45 PC8105 PC8110 PC8115 PC5300 PC5400 175 160 150 130 110 PC8110 PC5300 PC9030 PC8105 PC8110 PC8115 PC5300 160 140 135 195 160 150 130 p. B22 p. B29 p. B28 p. B37 p. B45 p. B50 p. B53 p. B37 p. B45 p. B50 p. B53 0.1 0.5 1.0 finishing VL 0.30 1.5 3.0 Medium to finishing MP C25 1.0 1.5 3.0 medium PC8105 215 0.05 PC8110 195 0.1 PC8115 190 PC5300 165 0.2 PC5400 135 NC5330 165 NC9025 165 PC8105 190 0.05 PC8110 175 PC8115 170 0.15 PC5300 135 PC5400 120 0.35 NC5330 150 NC9025 150 0.08 PC8110 170 0.13 PC5300 155 0.25 PC9030 155 p. B58 p. B62 p. B64 p. B68(B72) p. B73(B76) dcm Iscmt P' Itcmt p. B62 p. B64 p. B69 m Negative The first recommended cutting condition m Positive feed, fn (mm/rev) feed, fn (mm/rev) p. B22 p. B52 p. B58