1383 Каталог MITSUBISHI 2015 Токарный и вращающийся инструмент Инструментальные решения Стр.N067

Каталог MITSUBISHI 2015 Металлорежущий инструмент Стр. N067 1383 ENG Lab2u

CARBIDE RECOMMENDED CUTTING CONDITIONS Internal Coolant Work Material Mild Steel (180HB) AISI 1010 etc Carbon steel Alloy steel (180 280HB) AISI 1045 AISI 4140 etc rill Dia. DC (mm) Cutting Speed (m/min) Revolution (min-1) Feed rate (Min. Max.) (mm/rev) Table Feed (mm/min) Cutting Speed (m/min) Revolution (min-1) Feed rate (Min. Max.) (mm/rev) Table Feed (mm/min) 3.2 130 12900 0.15 (0.10-0.20) 1935 100 9900 0.15 (0.10-0.20) 1485 4.0 130 10300 0.2 (0.15-0.25) 2060 100 7900 0.2 (0.15-0.25) 1580 5.0 130 8200 0.2 (0.15-0.25) 1640 100 6300 0.2 (0.15-0.25) 1260 6.3 140 7000 0.25 (0.20-0.30) 1750 130 6500 0.25 (0.20-0.30) 1625 8.0 140 5500 0.25 (0.20-0.30) 1375 130 5100 0.25 (0.20-0.30) 1275 10.0 140 4400 0.27 (0.22-0.32) 1185 130 4100 0.27 (0.22-0.32) 1105 12.0 160 4200 0.3 (0.26-0.35) 1260 140 3700 0.3 (0.26-0.35) 1110 16.0 180 3500 0.33 (0.27-0.38) 1155 150 2900 0.33 (0.27-0.38) 955 20.0 180 2800 0.35 (0.30-0.40) 980 150 2300 0.35 (0.30-0.40) 805 Work Material Carbon steel Alloy steel (280 350HB) AISI 4340 etc Gray Cast Iron (350MPa) No 45 B etc Drill Dia. DC (mm) Cutting Speed (m/min) Revolution (min-1) Feed rate (Min. Max.) (mm/rev) Table Feed (mm/min) Cutting Speed (m/min) Revolution (min-1) Feed rate (Min. Max.) (mm/rev) Table Feed (mm/min) 3.2 70 6900 0.1 (0.06-0.15) 690 110 10900 0.28 (0.15-0.35) 3050 4.0 80 6300 0.11 (0.07-0.15) 690 110 8700 0.28 (0.15-0.35) 2435 5.0 80 5000 0.14 (0.09-0.18) 700 110 7000 0.3 (0.15-0.40) 2100 6.3 90 4500 0.18 (0.11-0.24) 810 120 6000 0.33 (0.20-0.45) 1980 8.0 100 3900 0.21 (0.16-0.25) 815 120 4700 0.35 (0.20-0.45) 1645 10.0 110 3500 0.23 (0.19-0.27) 805 130 4100 0.4 (0.22-0.45) 1640 12.0 120 3100 0.26 (0.22-0.30) 805 150 3900 0.45 (0.26-0.50) 1755 16.0 130 2500 0.28 (0.23-0.33) 700 160 3100 0.5 (0.28-0.60) 1550 20.0 130 2000 0.3 (0.26-0.35) 600 160 2500 0.5 (0.30-0.60) 1250 Work Material Ductile Cast Iron ( 450MPa) 60-40-8 etc Ductile Cast Iron ( 800MPa) 100-70-03 etc Drill Dia. DC (mm) Cutting Speed (m/min) Revolution (min'1) Feed rate (Min. Max.) (mm/rev) Table Feed (mm/min) Cutting Speed (m/min) Revolution (min'1) Feed rate (Min. Max.) (mm/rev) Table Feed (mm/min) 3.2 90 8900 0.25 (0.15-0.32) 2225 75 7400 0.1 (0.06-0.15) 740 4.0 90 7100 0.25 (0.15-0.32) 1775 75 5900 0.1 (0.06-0.15) 590 5.0 90 5700 0.25 (0.15-0.32) 1425 75 4700 0.1 (0.06-0.15) 470 6.3 100 5000 0.3 (0.20-0.38) 1500 85 4200 0.15 (0.10-0.20) 630 8.0 100 3900 0.3 (0.20-0.38) 1170 85 3300 0.2 (0.10-0.25) 660 10.0 100 3100 0.3 (0.22-0.38) 930 85 2700 0.2 (0.10-0.25) 540 12.0 110 2900 0.35 (0.26-0.40) 1015 95 2500 0.25 (0.20-0.30) 625 16.0 120 2300 0.35 (0.28-0.40) 805 110 2100 0.25 (0.20-0.30) 525 20.0 120 1900 0.35 (0.30-0.40) 665 110 1700 0.3 (0.20-0.35) 510 (Note 1) Spindle through & high pressure coolant system is recommended to make stable holes. (Note 2) Emulsion type of water coolant is recommended. N067 DRILLING