S290X1-90 / S290X1-120 Recommended Milling Conditions
Side Milling
GR.2 Low-alloyed Steel （ ~24HRC ）
GR.3 Hi-alloyed Steel （ ~30HRC ）
GR.4 Hardened Steel （ 30~38HRC ）
GR.5 Hardened Steel （ 38~48HRC ）
GR.1 Carbon Steel
GR.9 Cast Iron
GR.10 Aluminium
GR.11 Copper
Work Material
40~85
40~85
40~85
20~30
15~25
65~100
150~200
100~150
Vc m/min
RPM (min-1)
Feed (mm/rev)
RPM (min-1)
Feed (mm/rev)
RPM (min-1)
Feed (mm/rev)
RPM (min-1)
Feed (mm/rev)
RPM (min-1)
Feed (mm/rev)
RPM (min-1)
Feed (mm/rev)
RPM (min-1)
Feed (mm/rev)
RPM (min-1)
Feed (mm/rev)
Code No.
Dc
S290X1-3 S290X1-4 S290X1-6 S290X1-8 S290X1-10 S290X1-12
3 7,500 0.04~0.085 7,500 0.04~0.085 7,500 0.04~0.085 2,500 0.04~0.085 1,500 0.04~0.085 8,000 0.05~0.095 15,923 0.05~0.11 10,615 0.05~0.095 4 5,700 0.05~0.12 5,700 0.05~0.12 5,700 0.05~0.12 1,900 0.05~0.12 1,100 0.05~0.12 6,500 0.07~0.15 11,942 0.07~0.18 7,961 0.07~0.15 6 3,800 0.06~0.13 3,800 0.06~0.13 3,800 0.06~0.13 1,300 0.06~0.13 750 0.06~0.13 4,300 0.12~0.2 9,554 0.12~0.24 6,369 0.12~0.2 8 2,800 0.08~0.16 2,800 0.08~0.16 2,800 0.08~0.16 1,000 0.08~0.16 550 0.08~0.16 3,200 0.15~0.2 7,961 0.15~0.24 3,980 0.15~0.2 10 2,300 0.1~0.2 2,300 0.1~0.2 2,300 0.1~0.2 750 0.1~0.2 450 0.1~0.2 2,600 0.1~0.25 4,777 0.1~0.27 3,184 0.1~0.25 12 1,900 0.15~0.25 1,900 0.15~0.25 1,900 0.15~0.25 650 0.15~0.25 370 0.15~0.25 2,200 0.2~0.3 3,980 0.2~0.3 2,653 0.2~0.3
1. Please work with good rigidity / high precision facilities and collet chuck. 2. Please choose proper cutting fluid.
3. The cutting data is reference value only. Please adjust it according to your real working conditions. 4. If RPM is lower the reference value, the Feed rate (fz) and RPM should be reduced by the same proportion. 5. If vibration occurs during cutting, please reduce cutting parameter.
80
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