373 Каталог SUMITOMO 2015 Режущий инструмент и инструментальная оснастка Стр.369

Каталог SUMITOMO 2015 Инструмент и оснастка Стр. 369 0373 ENG Lab2u

SOLID CARBIDE GSX Series Solid Carbide Endmills Endmills GSX End Mill-METRIC 4D Gash Land ITEM Stock Type Flutes Diam. (mm) Dc Shank Diam. (mm) Ds Flute Length (mm) I Neck Length (mm) l2 OAL (mm) L Corner Radius (mm) GSX20100C-4D Square 2 1. 0 4 4.0 5 .0 40 - GSX20150C-4D Square 2 1. 5 4 6.0 7.0 40 - GSX20200C-4D Square 2 2.0 4 8.0 9.0 40 - GSX20250C-4D Square 2 2. 5 4 10 0 11.0 50 - GSX20300C-4D Square 2 3 .0 6 12 0 13 .5 50 - GSX20400C-4D Square 2 4 .0 6 16 0 17 .5 50 - GSX20500C-4D Square 2 5. 0 6 20.0 22.0 60 - GSX20600C-4D Square 2 6 .0 6 24.0 - 60 - GSX20800C-4D Square 2 8 .0 8 32.0 - 80 - GSX21000C-4D Square 2 10 .0 10 40.0 - 90 - GSX21200C-4D Square 2 12 .0 12 48.0 - 100 - Endmill Identification (GSX MILL Series Only) GSX 2 0050 C - 4D 1 2 3 4 5 Series No of Diameter Cutting Cutting Edge Code Teeth x 100 Edge Length (10mm x 100 (S SharP Edge = 1000) \C Gash Land - World Wide Warehouse Item 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 In rear cases, chattering may occur in early milling stages, dissipating after 2m of cutting 5 If chattering is a problem, reduce the spindle speed and feed rate indicated in the table below by the same ratio, or reduce the depth of cut 6 This series is not recommended for grooving 7 If the machine cannot achieve the recommended spindle speed, please use the max spindle speed available Side Milling L Work Material Cond. Structural Steel SS Carbon Steel SC (150 to 250HB) Cast Iron FC Alloy Steel SCM (25 to 35HRC) Tempered Steel, Hardened Steel NAK, HPM (35 to 45HRC) Hardened Steel (45 to 55HRC) Stainless Steel SUS304, SUS316 Heat Resistive Steel Titanium Alloy 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 9,000 130 9,000 130 9,000 130 7,000 95 6,500 50 4,500 30 5,400 40 4,500 25 2 .0 4,500 180 4,500 180 4,500 180 3,500 120 3,200 70 2,300 40 2,700 50 2,300 35 4.0 2,250 240 2,250 240 2,250 240 1,750 160 1,600 95 1,200 60 1,350 65 1,200 40 6.0 1,500 300 1,500 300 1,500 300 1,150 170 1,050 110 800 70 900 70 800 50 8.0 1,100 260 1,100 260 1,100 260 850 170 800 110 600 70 660 70 600 50 10 .0 900 250 900 250 900 250 700 160 650 110 460 70 540 70 460 50 12.0 750 240 750 240 750 240 580 160 520 110 400 70 450 70 400 50 16 .0 550 200 550 200 550 200 440 140 400 95 300 55 330 60 300 45 20.0 450 180 450 180 450 180 350 120 320 85 240 45 270 50 240 40 Standard ap 3 .5Dc 3 .0Dc Depth-of-cut ae 0.08Dc 0.04Dc 369 Endmill Series