Series 4A01 4A41
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Side Milling (A) and Slotting (B) | uncoated | Recommended feed per tooth (IPT = inch/th) for side milling (A). For slotting (B), reduce IPT by 20%. | |||||||||||||||
A | B | Cutting Speed
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D1
|
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frac. | 1/8 | 3/16 | 1/4 | 5/16 | 3/8 | 1/2 | 5/8 | 3/4 | 1 | ||||||||
Material
|
ap | ae | ap | min | max | dec. | .1250 | .1880 | .2500 | .3130 | .3750 | .5000 | .6250 | .7500 | 1.000 | ||
N | 1 | 1 x D | 0.5 x D | 1 x D | 1640 | – | 6560 | IPT | .0013 | .0019 | .0025 | .0031 | .0038 | .0050 | .0063 | .0075 | .0100 |
2 | 1 x D | 0.5 x D | 1 x D | 1640 | – | 4920 | IPT | .0010 | .0015 | .0020 | .0025 | .0030 | .0040 | .0050 | .0060 | .0080 | |
3 | 1 x D | 0.5 x D | 1 x D | 1640 | – | 4920 | IPT | .0009 | .0013 | .0018 | .0022 | .0026 | .0035 | .0044 | .0053 | .0070 | |
4 | 1 x D | 0.5 x D | 1 x D | 1310 | – | 2460 | IPT | .0009 | .0013 | .0018 | .0022 | .0026 | .0035 | .0044 | .0053 | .0070 | |
5 | 1 x D | 0.5 x D | 1 x D | 820 | – | 3280 | IPT | .0011 | .0017 | .0023 | .0028 | .0034 | .0045 | .0056 | .0068 | .0090 |
Series 4A11
<="" td=""> | <="" td=""> | <="" td="" /> | |||||||||||||||
Side Milling (A) and Slotting (B) | uncoated | Recommended feed per tooth (IPT = inch/th) for side milling (A). For slotting (B), reduce IPT by 20%. | |||||||||||||||
A | B | Cutting Speed
|
D1
|
||||||||||||||
frac. | 1/8 | 3/16 | 1/4 | 5/16 | 3/8 | 1/2 | 5/8 | 3/4 | 1 | ||||||||
Material
|
ap | ae | ap | min | max | dec. | .1250 | .1875 | .2500 | .3125 | .3750 | .5000 | .6250 | .7500 | 1.000 | ||
N | 1 | 1 x D | 0.25 x D | 0.5 x D | 1640 | – | 6560 | IPT | .0013 | .0019 | .0025 | .0031 | .0038 | .0050 | .0063 | .0075 | .0100 |
2 | 1 x D | 0.25 x D | 0.5 x D | 1640 | – | 4920 | IPT | .0010 | .0015 | .0020 | .0025 | .0030 | .0040 | .0050 | .0060 | .0080 | |
3 | 1 x D | 0.25 x D | 0.5 x D | 1640 | – | 4920 | IPT | .0009 | .0013 | .0018 | .0022 | .0026 | .0035 | .0044 | .0053 | .0070 | |
4 | 1 x D | 0.25 x D | 0.5 x D | 1310 | – | 2460 | IPT | .0009 | .0013 | .0018 | .0022 | .0026 | .0035 | .0044 | .0053 | .0070 | |
N | 1 | 1 x D | 0.25 x D | 0.5 x D | 820 | – | 3280 | IPT | .0011 | .0017 | .0023 | .0028 | .0034 | .0045 | .0056 | .0068 | .0090 |