■ 2FESW Applications Workpiece Material Application Outside Dia. Dc (mm) φ3 φ4 φ5 φ6 φ8 φ10 φ12 φ13 Spindle Revolution 11,000 8,000 6,400 5,300 4,000 3,200 2,700 2,500 Shouldering (min-1) Feed Rate (mm/min) 660 640 640 640 520 450 410 400 Carbon Steel, Cast Iron Spindle Revolution (min-1) 11,000 8,000 6,400 5,300 4,000 3,200 2,700 2,500 Slotting ap Feed Rate (mm/min) 550 480 510 530 480 440 410 400 Spindle Revolution 7,400 5,600 4,500 3,700 2,800 2,200 1,900 1,800 ae Shouldering (min-1) Shouldering Feed Rate (mm/min) 420 430 430 430 350 300 270 260 Alloy Steel Spindle Revolution Depth of Cut (ap×ae) (mm) (min-1) 7,400 5,600 4,500 3,700 2,800 2,200 1,900 1,800 1Dc×0.2Dc Slotting Feed Rate (mm/min) 300 340 360 370 340 310 270 260 Spindle Revolution 7,400 5,600 4,500 3,700 2,800 2,200 1,900 1,800 Shouldering (min-1) Pre-hardened steel Feed Rate (mm/min) 160 160 160 160 140 140 140 140 (30~45HRC) Spindle Revolution 7,400 5,600 4,500 3,700 2,800 2,200 1,900 1,800 Slotting (min-1) ap Feed Rate (mm/min) 110 110 120 120 120 120 120 120 Spindle Revolution 7,400 5,600 4,500 3,700 2,800 2,200 1,900 1,800 Shouldering (min-1) Slotting Feed Rate (mm/min) 180 240 240 240 200 170 160 160 Depth of Cut (ap) (mm) Stainless Steel Spindle Revolution (min-1) 7,400 5,600 4,500 3,700 2,800 2,200 1,900 1,800 0.2Dc Slotting Feed Rate (mm/min) 120 120 130 130 130 130 130 130 * Machining with water soluble coolant is recommended for stainless steel. ■ 3FESW Applications Workpiece Material Application Outside Dia. Dc (mm) φ3 φ4 φ5 φ6 φ8 φ10 φ12 φ13 L Spindle Revolution 11,000 8,000 6,400 5,300 4,000 3,200 2,700 2,500 Shouldering (min-1) Feed Rate (mm/min) 810 800 800 800 650 560 510 450 Carbon Steel, Cast Iron Spindle Revolution (min-1) 11,000 8,000 6,400 5,300 4,000 3,200 2,700 2,500 Slotting Mill ap Feed Rate (mm/min) 810 800 800 800 650 560 510 450 Spindle Revolution 7,400 5,600 4,500 3,700 2,800 2,200 1,900 1,800 End ae Shouldering (min-1) Shouldering Feed Rate (mm/min) 530 530 530 530 430 370 340 300 Solid Alloy Steel Spindle Revolution Depth of Cut (ap×ae) (mm) (min-1) 7,400 5,600 4,500 3,700 2,800 2,200 1,900 1,800 1Dc×0.2Dc Slotting Feed Rate (mm/min) 530 530 530 530 430 370 340 300 Spindle Revolution 7,400 5,600 4,500 3,700 2,800 2,200 1,900 1,800 Shouldering (min-1) Pre-hardened steel Feed Rate (mm/min) 200 200 200 200 180 180 180 180 (30~45HRC) Spindle Revolution 7,400 5,600 4,500 3,700 2,800 2,200 1,900 1,800 Slotting (min-1) ap Feed Rate (mm/min) 140 140 150 150 150 150 150 150 Spindle Revolution 7,400 5,600 4,500 3,700 2,800 2,200 1,900 1,800 Shouldering (min-1) Slotting Feed Rate (mm/min) 300 300 300 300 240 210 200 200 Depth of Cut (ap) (mm) Stainless Steel Spindle Revolution 0.2Dc (min-1) 7,400 5,600 4,500 3,700 2,800 2,200 1,900 1,800 Slotting Feed Rate (mm/min) 150 150 160 160 160 160 160 160 * Machining with water soluble coolant is recommended for stainless steel. L55