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2MRB / 3MRB Apply 10% up values of below condition for 3MRB RPM : rev./min Feed : mm/min

Material Aluminium Alloys Plastic

Velocity Vc = 65 ~ 70m/min Vc = 40 ~ 45m/min

Radius RPM FEED Ap RPM FEED Ap

R0.1 35,000 420 0.008~0.01 35,000 1,000 0.05~0.15
R0.2 35,000 560 0.005~0.01 35,000 1,100 0.07~0.2
R0.25 35,000 700 0.003~0.01 28,000 1,200
R0.3 35,000 910 0.006~0.03 24,000 1,200 0.08~0.25
R0.4 26,000 940 0.006~0.05 18,000 0.1~0.3
R0.5 21,000 970 0.005~0.08 14,000 900
R0.6 18,000 1,010 12,000 700 0.13~0.3
R0.7 15,000 1,020 0.04~0.09 10,000 600 0.17~0.5
R0.75 14,000 1,010 0.05~0.1 500
R0.8 13,000 1,010 9,500 480 0.2~0.6
R0.9 12,000 1,060 0.06~0.12 9,000 450 0.23~0.7
R1 11,000 1,100 0.08~0.13 8,000 400 0.25~0.75
R1.5 760 0.09~0.15 7,000 350 0.27~0.8
R2 6,900 690 0.03~0.21 4,800 240
R2.5 5,200 590 0.03~0.23 3,600 180 0.3~0.9
R3 4,200 550 0.01~0.28 2,900 150 0.33~1
3,500 0.16~0.31 2,400 120 0.5~1.5
0.22~0.36
0.6~2
0.8~2.5

1~3

Depth of Cut Slotting
Ap Axial Depth

2MLE ABS RPM : rev./min Feed : mm/min 2MLB ABS RPM : rev./min Feed : mm/min

Material RPM Acrylic Material RPM Acrylic

Outside Diameter 50,000 FEED Radius 37,000 FEED
50,000 37,000
0.2mm 50,000 100 R0.1 37,000 50
0.4mm 40,000 200 R0.2 37,000 100
0.5mm 30,000 240 R0.3 32,000 140
0.6mm 24,000 240 R0.4 16,000 190
0.8mm 12,000 240 R0.5 11,000 210
1mm 240 R1 210
2mm 8,000 240 R1.5 8,200 210
3mm 6,000 240 R2 6,000 210
4mm 4,800 240 R2.5 5,500 250
5mm 4,000 240 R3 4,100 250
6mm 3,000 260 R4 3,200 280
8mm 3,000 260 R5 2,700 280
10mm 2,000 260 R6 2,200 330
12mm 1,400 260 R8 330
16mm 260

Depth of Cut Depth of Cut

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