OSL

S218-3.0TX

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.8 Stainless Steel

GR.9 Cast Iron

GR.15 Titanium

Work Material

120

120

80

65

60

65

120

30

Vc m/min

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

Code No.

Dc

S218-3.0TX-6×R 6xR6,300 875 6,300 875 5,000 600 2,200 413 2,100 125 2,200 413 3,540 875 1,600 190 S218-3.0TX-8×R 8xR5,000 770 5,000 770 4,000 600 1,975 413 1,900 125 1,975 413 3,185 770 1,200 170 S218-3.0TX-10×R10xR3,800 770 3,800 770 3,000 595 1,645 375 1,595 120 1,645 375 3,650 770 1,000 160 S218-3.0TX-12×R12xR2,275 670 2,275 670 1,770 560 1,410 350 1,365 120 1,410 350 2,275 670 800 160 S218-3.0TX-16×R16xR1,990 670 1,990 670 1,550 520 1,230 312 1,190 100 1,230 312 1,990 670 600 150 S218-3.0TX-20×R20xR1,590 535 1,590 535 1,240 415 985 277 950 90 985 277 1,590 535 480 160

ap:2.5D ap:2.5D ap:2.5D ap:2.5D ap:2.5D ap:2.5D ap:2.5D ap:2.5D

Depth of Cut ( mm )

ae:0.2D ae:0.2D ae:0.15D ae:0.05D ae:0.1D ae:0.1D ae:0.2D ae:0.1D

Slotting

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.8 Stainless Steel

GR.9 Cast Iron

GR.15 Titanium

Work Material

120

120

80

65

60

65

120

30

Vc m/min

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

RPM (min-1)

Feed (mm/min)

Code No.

Dc

S218-3.0TX-6×R 6xR6,300 775 6,300 775 5,000 500 2,200 313 2,100 125 2,200 313 3,540 775 1,600 145 S218-3.0TX-8×R 8xR5,000 650 5,000 650 4,000 500 1,975 313 1,900 125 1,975 313 3,185 650 1,200 120 S218-3.0TX-10×R10xR3,800 670 3,800 670 3,000 490 1,645 288 1,595 120 1,645 288 3,650 670 1,000 145 S218-3.0TX-12×R12xR2,275 560 2,275 560 1,770 460 1,410 275 1,365 120 1,410 275 2,275 560 800 150 S218-3.0TX-16×R16xR1,990 660 1,990 660 1,550 420 1,230 240 1,190 100 1,230 240 1,990 660 600 150 S218-3.0TX-20×R20xR1,590 500 1,590 500 1,240 360 985 200 950 90 985 200 1,590 500 480 130

Depth of Cut ( mm )

ap:0.3D ap:0.3D ap:0.3D ap:0.1D ap:0.1D ap:0.3D ap:0.5D ap:0.05D

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.

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