Sumitomo - Полный каталог инструмента - 2016 EN
2 2 Flutes Endmills для заказа - sumitomo@sumitomo-tools.ru
GSX MILL Endmills
GSX 20000C-4D Type
Structual Steel Stainless
Carbon Steel Steel
Alloy Steel Ti Alloy / Heat
Pre-hardened Resistant Alloy
Steel Cast iron
Tempered Al Alloy
Die Steel Cu Alloy
Graphite
Coated GSX Hardened Steel Endmills
Carbide (mm)
Grades Coating 45~55 55~60 60~65 Cat. No.
HRC HRC HRC GSX 20100C-4D
GSX 20150C-4D
GSX 20200C-4D
GSX 20250C-4D
d h5 GSX 20300C-4D Stock D 1 2L d
GSX 20400C-4D
D GSX 20500C-4D l 1,0 4,0 5,0 40 4
GSX 20600C-4D 4
1 GSX 20800C-4D l 1,5 6,0 7,0 40 4
2 GSX 21000C-4D 4
GSX 21200C-4D l 2,0 8,0 9,0 40 6
GSX 21600C-4D 6
L GSX 22000C-4D l 2,5 10,0 11,0 50 6
6
30° l 3,0 12,0 13,5 50 8
10
( D) (mm) l 4,0 16,0 17,5 50 12
40 GSX20000C-4D 16
l 5,0 20,0 22,0 60 20
30
Helix Angle Corner : C Type 1.5D 2D 3D l 6,0 24,0 – 60
20 4D
Dc Tolerance 10 l 8,0 32,0 – 80
D 3,0 0 – 0,015
0 – 0,020 l 10,0 40,0 – 90
3,0 < D 12 0 – 0,030
0 20 40 60 80 100 ( 1) l 12,0 48,0 – 100
12,0 < D
Grade: ACF20
16,0 64,0 – 120
20,0 80,0 – 140
n Endmill Identification (GSX MILL Series)
GSX 2 0100 C - 4D
j k l m n
Series No. of Diameter Cutting Cutting Edge
Code Teeth Edge Length
( )S: Sharp Edge
C: Gash Land Drilling
Recommended cutting conditions doc
1. For stable machining performance use rigid, high-precision machines and holders. woc
2. Use air blowing 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.
l Shoulder Milling
Work Material Carbon Steel Cast Iron Alloy Steel Tempered Steel, Hardened Steel Stainless Steel Heat Resistive
Structural Steel (150 to 250HB) (25 to 35HRC) Hardened Steel (45 to 55HRC) Steel,
(35 to 45HRC)
Cond. Titanium Alloy Coated
Endmills
D (mm) Spindle Speed Feed Rate Spindle Speed Fee 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
(rpm) (mm/min) (rpm) (mm/min) (rpm) (mm/min) (rpm) (mm/min) (rpm) (mm/min) (rpm) (mm/min) (rpm) (mm/min) (rpm) (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
wdoocc 0,08 D 3,5 D 0,04 D 3,0 D
Shoulder
cutting
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