ТОЧЕНИЕФРЕЗЕРОВАНИЕСВЕРЛЕНИЕИНСТРУМЕНТ-АЛЬНЫЕ СИСТЕМЫ Рекомендации по применению Рекомендуемые начальные скорости резания „ Рекомендуемые начальные скорости резания [м/мин] Группаматериала K313 KCU10/KC5010 KCU25/KC5025 KCP10 KCP25 KCK20B KY3500 0–1 – – – 140 280 335 110 225 270 185 400 450 145 290 365 200 440 490 – – – 2 – – – 140 200 245 110 160 195 185 270 350 145 200 305 200 300 380 – – – 3 – – – 140 155 245 110 125 195 170 190 260 140 155 245 600 200 280 – – – P 4 – – – 75 110 170 60 90 135 90 145 200 75 110 180 100 160 220 – – – 5 – – – 120 200 260 100 160 210 150 220 305 120 200 270 165 240 330 – – – 6 – – – 110 150 230 85 120 185 120 180 275 110 150 230 130 190 300 – – – 1 60 90 120 140 210 260 90 170 245 – – – – – – – – – – – – M 2 45 75 110 120 200 245 90 150 245 – – – – – – – – – – – – 3 35 65 100 120 180 245 90 140 210 – – – – – – – – – – – – 1 30 75 120 120 180 245 100 145 195 170 245 440 140 200 360 210 305 550 180 760 1040 K 2 25 70 110 90 150 210 70 120 170 120 195 340 100 160 280 150 245 430 275 365 500 3 20 60 90 60 110 150 50 85 120 120 170 270 100 140 220 150 210 335 – – – 1–2 150 370 610 150 550 975 120 440 780 – – – – – – – – – – – – 3 – – – – – – – – – – – – – – – – – – – – – N 4 120 275 430 120 365 610 100 290 490 – – – – – – – – – – – – 5 45 90 150 90 170 245 70 135 195 – – – – – – – – – – – – 6 40 75 150 120 210 305 100 170 245 – – – – – – – – – – – – 1 8 30 75 15 55 135 8 40 60 – – – – – – – – – – – – 2 8 35 75 15 60 135 8 30 75 – – – – – – – – – – – – S 3 8 40 75 15 70 135 15 40 75 – – – – – – – – – – – – 4 8 45 75 15 70 170 8 50 110 – – – – – – – – – – – – 1 – – – 30 45 60 – – – – – – – – – – – – – – – 2 – – – 15 30 45 – – – – – – – – – – – – – – – H 3 – – – – – – – – – – – – – – – – – – – – – 4 – – – – – – – – – – – – – – – – – – – – – Группаматериала KT315 KB5625 KB1630 KD1405 0–1 180 440 475 – – – – – – – – – 2 195 270 400 – – – – – – – – – 3 180 210 275 – – – – – – – – – P 4 75 160 210 – – – – – – – – – 5 150 250 310 – – – – – – – – – 6 140 200 300 – – – – – – – – – 1 – – – – – – – – – – – – M 2 – – – – – – – – – – – – 3 – – – – – – – – – – – – 1 60 275 550 – – – 180 760 1040 – – – K 2 135 275 360 – – – – – – – – – 3 180 230 360 – – – – – – – – – 1–2 – – – – – – – – – 365 610 1040 3 – – – – – – – – – 275 480 800 N 4 – – – – – – – – – 300 550 920 5 – – – – – – – – – 275 610 1070 6 – – – – – – – – – 150 460 760 1 – – – – – – 120 200 275 – – – 2 – – – – – – 120 215 275 – – – S 3 – – – – – – 120 250 275 – – – 4 – – – – – – – – – – – – 1 – – – 45 150 230 45 120 170 – – – 2 – – – 45 140 230 45 110 170 – – – H 3 – – – 45 130 230 45 100 170 – – – 4 – – – 45 120 230 45 90 170 – – – ПРИМЕЧАНИЕ. РЕКОМЕНДУЕМЫЕ начальные скорости указаны жирным шрифтом. При увеличении средней толщины стружки необходимо снижать скорость. kennametal.com A93