Каталог Sumitomo монолитные фрезы - страница 35

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GSX MILL 2 Flute Endmills Sharp Edge GSX 20000S-3D Type ■ Recommended Cutting Conditions 1. For stable machining performance use rigid, high-precision machines and holders. 2. Use air blow when dry machining. 3. Use wet machining for stainless steel, heat resistant alloy, and titanium alloy applications. 4. If chattering is a pr oblem, reduce the spindle speed and feed rate indicated in the table below by the same ratio, or reduce the depth of cut. ap 5. This series is not recommended for groove milling. ap 6. If the machine cannot achieve the recommended spindle speed, please use the max. spindle speed available. ae DC ae ● Side Milling Work Material Structural Steel Carbon Steel Cast Iron Alloy Steel Tempered Steel, Hardened Steel Hardened Steel Stainless Steel Heat Resistant Alloy SS SC FC SCM NAK, HPM (45 to 55HRC) SUS304, SUS316 Titanium Alloy Cond. (150 to 250HB) (25 to 35HRC) (35 to 45HRC) DC (mm) Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) 1.0 14,000 140 14,000 140 14,000 140 13,200 100 8,900 50 6,300 30 8,000 35 6,300 25 2.0 8,100 180 8,100 180 8,100 180 7,600 150 5,300 90 3,700 45 4,400 50 3,800 40 4.0 4,400 240 4,400 240 4,400 240 4,000 150 2,900 110 1,900 55 2,200 65 1,900 50 6.0 2,900 260 2,900 260 2,900 260 2,700 180 2,100 130 1,200 65 1,400 75 1,200 60 8.0 2,200 230 2,200 230 2,200 230 2,000 180 1,600 130 900 65 1,100 75 900 60 10.0 1,800 220 1,800 220 1,800 220 1,600 170 1,300 130 750 65 850 75 750 60 12.0 1,500 200 1,500 200 1,500 200 1,300 170 1,000 130 630 65 700 75 600 60 16.0 1,100 170 1,100 170 1,100 170 1,000 150 800 110 450 55 550 65 450 50 20.0 850 160 850 160 850 160 800 130 600 100 350 50 400 55 350 45 25.0 680 130 680 130 680 130 640 100 480 80 280 40 320 45 280 35 Standard ap 2.5DC 2.0DC Depth-of-cut ae Below ø3：0.02DC  ø3 and above：0.05DC 0.01DC ● Groove Finishing Work Material Structural Steel Carbon Steel Cast Iron Alloy Steel Tempered Steel, Hardened Steel Hardened Steel Stainless Steel Heat Resistant Alloy SS SC FC SCM NAK, HPM (45 to 55HRC) SUS304, SUS316 Titanium Alloy Cond. (150 to 250HB) (25 to 35HRC) (35 to 45HRC) DC (mm) Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) 1.0 14,000 140 14,000 140 14,000 140 13,200 100 8,900 50 6,300 30 8,000 35 6,300 25 2.0 8,100 180 8,100 180 8,100 180 7,600 150 5,300 90 3,700 45 4,400 50 3,800 40 4.0 4,400 240 4,400 240 4,400 240 4,000 150 2,900 110 1,900 55 2,200 65 1,900 50 6.0 2,900 260 2,900 260 2,900 260 2,700 180 2,100 130 1,200 65 1,400 75 1,200 60 8.0 2,200 230 2,200 230 2,200 230 2,000 180 1,600 130 900 65 1,100 75 900 60 10.0 1,800 220 1,800 220 1,800 220 1,600 170 1,300 130 750 65 850 75 750 60 12.0 1,500 200 1,500 200 1,500 200 1,300 170 1,000 130 630 65 700 75 600 60 16.0 1,100 170 1,100 170 1,100 170 1,000 150 800 110 450 55 550 65 450 50 20.0 850 160 850 160 850 160 800 130 600 100 350 50 400 55 350 45 25.0 680 130 680 130 680 130 640 100 480 80 280 40 320 45 280 35 Standard ap 1.5DC I Depth-of-cut ae 0.02DC Max. Endmills Coated Square 2 Flutes 3 Flutes 4 Flutes 6 Flutes 8 Flutes Radius Ballnose DLC SUMIDIA Coat Long Neck Uncoated CBN PCD I29