WaveMill WFXH Series ■ Ramping and Helical Milling
ø D For minimum diameter
ø D For maximum diameter
Ramping Angle
Min. Diameter, Max. Diameter
Ramping Angle
Max Diameter DCX (Inch/ mm )
Helical Milling (inch)
Helical Milling (inch)
Max Diameter DCX
Ramping
Ramping
H
Insert Cat. No.
Insert Cat. No.
Min. Dia. Max. Dia. Maximum Ramping Angle
Min. Dia. Max. Dia. Maximum Ramping Angle
1.000 1.250
1.419 1.934 1.916 2.434 2.414 2.934
1.5° 0.5°
40 50 63 40 50 63 40 50 63 40 50 63
2.204 3.110 2.992 3.898
1°
SOMT12 ○○ 04 - □
0°30'
1.500 0.5° 2.000 Impossible Impossible Impossible 25 1.378 1.929 1°30' 32 1.929 2.480 0°30' 40 2.559 3.110 0°30' 50 Impossible Impossible 0°30' 63 Impossible Impossible Impossible
Impossible Impossible Impossible
2.204 3.071 2.992 3.858 4.016 4.882 2.165 3.032 2.953 3.819 3.976 4.843 2.165 2.992 2.953 3.779 3.976 4.803
1°30'
SOMT08 ○○ 04 - □
SOMT12 ○○ 08 - □
1°
0°30' 2°30' 1°30'
SOMT12 ○○ 12 - □
1°
1.000 1.250 1.500 2.000
1.405 1.921 1.901 2.421 2.400 2.921 3.379 3.902 1.378 1.850 1.929 2.441 2.559 3.071 3.346 3.858 4.370 4.882 1.390 1.908 1.887 2.408 2.385 2.908 3.365 3.889 1.339 1.850 1.889 2.402 2.519 3.032 3.307 3.819 4.331 4.842
3.0° 1.5° 1.0° 0.5°
3°30'
SOMT12 ○○ 12 - □
2°
1°30'
SOMT08 ○○ 08 - □
25 32 40 50 63
3°
1°30'
1°
0°30' 0°30'
1.000 1.250 1.500 2.000
4.0° 2.5° 1.5° 1.0°
SOMT08 ○○ 12 - □
25 32 40 50 63
4°30' 2°30' 1°30'
1°
0°30'
■ Maximum Depth of Cut when Plunging
Insert Cat. No.
Maximum Depth of Cut a e (max)
SOMT08 SOMT12
0.236” 0.394”
a e (max)
Lower the feed rate when plunging.
■ Recommended Cutting Conditions
ø25
ø32
ø40
ø50
ø63
Cutting Speed v c (SFM)
Insert Cat. No.
Insert Grade
Work Material
a p (inch)
a p (inch)
a p (inch)
a p (inch)
f z (IPT)
f z (IPT)
f z (IPT)
f z (IPT)
a p (inch)
f z (IPT)
-
-
SOMT08 0.0315 0.0315 0.0315 0.0315
0.0315 0.0315 0.0315 0.0315
P General Steel Below 200HB P Alloy Steel Below 45HRC M Stainless Steel 304, etc.
ACP200 330-720
-
-
-
-
SOMT12
0.0394 0.0394 0.394 0.0394 0.0394 0.0394
-
-
SOMT08 0.0275 0.0315 0.0275 0.0315
0.0275 0.0315 0.0275 0.0315
ACP200 260-650
-
-
-
-
SOMT12
0.0315 0.0394 0.0315 0.0394 0.0315 0.0394
-
-
SOMT08 0.0315 0.0275 0.0315 0.0275
0.0315 0.0275 0.0315 0.0275
ACM300 260-540
-
-
-
-
SOMT12
0.0394 0.0315 0.0394 0.0315 0.0394 0.0315
-
-
SOMT08 0.0315 0.0394 0.0315 0.0394
0.0315 0.0394 0.0315 0.0394
K Cast Iron FC, FCD
ACK300 330-720
-
-
-
-
SOMT12
0.0394 0.0472 0.0394 0.0472 0.0394 0.0472
-
-
SOMT08 0.0197 0.0197 0.0197 0.0197
0.0197 0.0197 0.0197 0.0197
H Hardened Steel Below 50HRC
ACK300 135-360
-
-
-
-
SOMT12
0.0236 0.0315 0.0236 0.0315 0.0236 0.0315
· The above recommended cutting conditions may require adjustment depending on machine rigidity and work rigidity. The above figures are guidelines for use with BT50 machine tools.
· The above recommended cutting conditions assume a tool overhang length of L/D=3 (i.e. overhang length of 3 times tool diameter) or less. When tool overhang is more than L/D=3 and less than or equal to L/D=5, settings should be adjusted to approximately 70 to 80% of those indicated in the above recommended cutting conditions ( a p , f z ). When tool overhang is more than L/D=5 and less than or equal to L/D=8, settings should be adjusted to approximately 50 to 60% of those indicated in the above recommended cutting conditions ( a p , f z ).
H166
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