GSX MILL 2 Flute Endmills Sharp Edge GSX 20000S-2D 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 chatter 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. 5. This series is not recommended for groove milling. 6. If the machine cannot achieve the recommended spindle speed, please use the maximum spindle speed available.
a e
DC
Side Milling
I
Tempered Steel, Hardened Steel NAK , HPM (35 to 45HRC)
Carbon Steel SC (150 to 250HB)
Alloy Steel SCM (25 to 35HRC)
Work Material Cutting Conditions
Steel for Structure SS
Heat-Resistant Alloy Titanium Alloy
Hardened Steel (45 to 55HRC)
Stainless Steel SUS304,SUS316
Cast Iron FC
Spindle Speed (min -1 ) 16,600
Feed Rate (mm/min)
Spindle Speed (min -1 ) 16,600
Feed Rate (mm/min)
Spindle Speed (min -1 ) 16,600
Feed Rate (mm/min)
Spindle Speed (min -1 ) 15,500
Feed Rate (mm/min)
Spindle Speed (min -1 ) 10,500
Feed Rate (mm/min)
Spindle Speed (min -1 )
Feed Rate (mm/min)
Spindle Speed (min -1 )
Feed Rate (mm/min)
Spindle Speed (min -1 )
Feed Rate (mm/min)
DC (mm)
7,500 4,500 2,500 1,900 1,400 1,100
9,400 5,400 3,000 2,300 1,700 1,300 1,100
7,500 4,500 2,500 1,900 1,400 1,100
1.0 2.0 4.0 6.0 8.0
180 250 330 400 400 400 400 330 280
180 250 330 400 400 400 400 330 280
180 250 330 400 400 400 400 330 280
130 200 250 300 300 300 300 250 220
70
45 60 75
50 70 90
35 50 65 80 80 80
9,500 5,400 4,000 3,000 2,400 2,000 1,500 1,200
9,500 5,400 4,000 3,000 2,400 2,000 1,500 1,200
9,500 5,400 4,000 3,000 2,400 2,000 1,500 1,200
9,000 5,000 3,700 2,800 2,200 1,850 1,400 1,100
6,200 3,400 2,550 1,900 1,500 1,300
100 120 150 150 150
100 100 100
110 110 110
10.0 12.0 16.0 20.0 25.0
150 950 100
110 950 80
950 120 700 75
850 85 700 60
750 110
550 440
65 50
650 520
75 60
550 440
55 45
960 220
960 220
960 220
880 170
600
85
2.0DC
a p a e
Standard Depth of Cut
0.02DC
0.01DC
Groove Finishing
Tempered Steel, Hardened Steel NAK , HPM (35 to 45HRC)
Carbon Steel SC (150 to 250HB)
Alloy Steel SCM (25 to 35HRC)
Work Material Cutting Conditions
Steel for Structure SS
Heat-Resistant Alloy Titanium Alloy
Hardened Steel (45 to 55HRC)
Stainless Steel SUS304,SUS316
Cast Iron FC
Spindle Speed (min -1 ) 16,600
Feed Rate (mm/min)
Spindle Speed (min -1 ) 16,600
Feed Rate (mm/min)
Spindle Speed (min -1 ) 16,600
Feed Rate (mm/min)
Spindle Speed (min -1 ) 15,500
Feed Rate (mm/min)
Spindle Speed (min -1 ) 10,500
Feed Rate (mm/min)
Spindle Speed (min -1 )
Feed Rate (mm/min)
Spindle Speed (min -1 )
Feed Rate (mm/min)
Spindle Speed (min -1 )
Feed Rate (mm/min)
DC (mm)
7,500 4,500 2,500 1,900 1,400 1,100
9,400 5,400 3,000 2,300 1,700 1,300 1,100
7,500 4,500 2,500 1,900 1,400 1,100
1.0 2.0 4.0 6.0 8.0
180 250 330 400 400 400 400 330 280
180 250 330 400 400 400 400 330 280
180 250 330 400 400 400 400 330 280
130 200 250 300 300 300 300 250 220
70
45 60 75
50 70 90
35 50 65 80 80 80
9,500 5,400 4,000 3,000 2,400 2,000 1,500 1,200
9,500 5,400 4,000 3,000 2,400 2,000 1,500 1,200
9,500 5,400 4,000 3,000 2,400 2,000 1,500 1,200
9,000 5,000 3,700 2,800 2,200 1,850 1,400 1,100
6,200 3,400 2,550 1,900 1,500 1,300
100 120 150 150 150
100 100 100
110 110 110
10.0 12.0 16.0 20.0 25.0
150 950 100
110 950 80
950 120 700 75
850 85 700 60
750 110
550 440
65 50
650 520
75 60
550 440
55 45
960 220
960 220
960 220
880 170
600
85
1.5DC
a p a e
Standard Depth of Cut
Below 0.02DC
I 45
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