|
|
|
Machining Group Reference Chart for High Temperature Alloys |
|
MG# |
Material Description |
Hardness |
Grade Selection |
SFM |
MPM |
|
17 |
Monel 400
Monel 500
K Monel |
140-300 BHN |
CM-1
CG5
ALO
|
70-130
70-150
200-300 |
21 - 40
21 - 46
61 - 91 |
C3
C25 |
75-150
75-150 |
23 - 46
23 - 46 |
18
19 |
A286
Hastelloy C
Hastelloy Alloy 263
Inconel 600
Inconel 718
Rene 41
Rene 95
Waspalloy |
225-363 BHN |
CM-1 |
75-130 |
23 - 40 |
|
CG5 |
75-150 |
23 - 46 |
|
ALO |
100-300 |
30 - 91 |
|
C3 |
75-150 |
23 - 46 |
|
C25 |
75-150 |
23- 46 |
|
Darker areas are CIRCLE'S primary insert grade recommendations
and surface speeds for the material shown. Insert grades shown in the lighter areas,
reflect secondary choices. Machining speeds, feeds, and depth of cuts are considered
to be "safe" starting conditions. |
|
Machining Group Reference Chart for Titanium Alloys |
|
MG# |
Material Description |
Hardness |
Grade Selection |
SFM |
MPM |
|
20 |
6 AL-4V |
300-350 BHN |
CM-1
CG5 |
70-130
70-140 |
21 - 40
70 - 43 |
|
Darker areas are CIRCLE'S primary insert grade recommendations
and surface speeds for the material shown. Insert grades shown in the lighter areas,
reflect secondary choices. Machining speeds, feeds, and depth of cuts are considered
to be "safe" starting conditions. |
|
Machining Conditions for Boring High Temperature and Titanium Alloys
|
|
Circle
|
Inch
|
Metric
|
|
Insert
|
Depth of Cut
(Per Side)
|
Feed Rate
(IPR)
|
Depth of Cut
(Per Side)
|
Feed Rate
(MMPR)
|
ABD 06
ABD 09
ABD 125
ABD 156
ABC TYPE |
0.001" - 0.003"
0.001" - 0.003"
0.001" - 0.006"
0.001" - 0.007"
0.002" - 0.008" |
0.002" - 0.0005"
0.002" - 0.0005"
0.002" - 0.0005"
0.003" - 0.001"
0.007" - 0.001" |
0,025 - 0,076
0,025 - 0,076
0,025 - 0,152
0,025 - 0,178
0,051 - 0,203 |
0,051 - 0,013
0,051 - 0,013
0,051 - 0,013
0,076 - 0,025
0,178 - 0,025 |
BB 187
BB 250
BB 312 |
0.002" - 0.008"
0.002" - 0.008"
0.002" - 0.008" |
0.007" - 0.001"
0.007" - 0.001"
0.007" - 0.001" |
0,051 - 0,203
0,051 - 0,203
0,051 - 0,203 |
0,178 - 0,025
0,178 - 0,051
0,178 - 0,025 |
CDCD-5
CDCG-5
CDCT-5 |
0.002" - 0.007"
0.002" - 0.007"
0.003" - 0.009" |
0.005" - 0.001"
0.005" - 0.001"
0.007" - 0.002" |
0,051 - 0,178
0,051 - 0,178
0,076 - 0,229 |
0,127 - 0,025
0,127 - 0,025
0,178 - 0,051 |
CPCA-2
CPCM-2 |
0.002" - 0.010"
0.005" - 0.010" |
0.007" - 0.001"
0.007" - 0.001" |
0,051 - 0,254
0,127 - 0,254 |
0,178 - 0,254
0,178 - 0,254 |
CPGT-3
CPMT-3 |
0.002" - 0.050"
0.005" - 0.050" |
0.009" - 0.001"
0.009" - 0.005" |
0,051 - 1,27
0,127 - 1,27 |
0,229 - 0,025
0,229 - 0,127 |
GCCD-6
GCCT-6 |
0.002" - 0.011"
0.003" - 0.012" |
0.005" - 0.001"
0.007" - 0.002" |
0,051 - 0,279
0,076 - 0,305 |
0,127 - 0,025
0,178 - 0,051 |
GPCD-5
GPCT-5 |
0.002" - 0.007"
0.003" - 0.009" |
0.005" - 0.001"
0.007" - 0.002" |
0,051 - 0,178
0,076 - 0,229 |
0,127 - 0,025
0,178 - 0,051 |
TDAB-5
TDAT-5
TDCG-5 |
0.002" - 0.005"
0.002" - 0.007"
0.003" - 0.008" |
0.003" - 0.001"
0.004" - 0.001"
0.007" - 0.002" |
0,051 - 0,127
0,051 - 0,178
0,076 - 0,203 |
0,076 - 0,025
0,102 - 0,025
0,178 - 0,051 |
TPCB-2
TPCG-2
TPCH-2
TPGT-2
TPMT-2 |
0.002" - 0.015"
0.002" - 0.015"
0.002" - 0.015”
0.002" - 0.005"
0.007" - 0.021" |
0.007" - 0.001"
0.007" - 0.001"
0.007" - 0.001"
0.005" - 0.002"
0.010" - 0.005" |
0,051 - 1,27
0,051 - 2,286
0,051 - 1,27
0,051 - 1,27
0,178 - 0,533 |
0,178 - 0,025
0,178 - 0,025
0,178 - 0,025
0,127 - 0,051
0,254 - 0,127 |
TD-6P
TPCG-32
TPGH-32
TPGT-32
TPMT-32 |
0.002" - 0.050"
0.002" - 0.090"
0.002" - 0.050"
0.002" - 0.050"
0.008" - 0.032" |
0.009" - 0.001"
0.012" - 0.001"
0.009" - 0.001"
0.004" - 0.002"
0.020" - 0.008" |
0,051 - 1,27
0,051 - 2,286
0,051 - 1,27
0,051 - 1,27
0,203 - 0,813 |
0,229 - 0,025
0,305 - 0,025
0,229 - 0,025
0,102 - 0,051
0,508 - 0,203 |
WPGT-2
WPGT-6
WPMT-2
WPMT-3
WPMT-6 |
0.002" - 0.012"
0.002" - 0.010"
0.007" - 0.021"
0.005" - 0.050"
0.003" - 0.011" |
0.008" - 0.001"
0.009" - 0.001"
0.010" - 0.005"
0.009" - 0.005"
0.009" - 0.002" |
0,051 - 0,305
0,051 - 0,254
0,178 - 0,533
0,127 - 1,27
0,076 - 0,279 |
0,203 - 0,025
0,229 - 0,025
0,254 - 0,127
0,229 - 0,127
0,229 - 0,051 |
|
As Depth of Cut increases...Feed Rate ...decreases.
SFM = Surface Footage per Minute. / MPM = Meters Per Minute.
I.P.R. = Inches Per Revolution. / MMPR = Millimeters Per Revolution
|
|
Machining Conditions for Boring High Temperature and Titanium Alloys
|
|
Circle
|
Inch
|
Metric
|
|
Insert
|
Depth of Cut
(Per Side)
|
Feed Rate
(IPR)
|
Depth of Cut
(Per Side)
|
Feed Rate
(MMPR)
|
ABD 06
ABD 09
ABD 125
ABD 156
ABC TYPE |
0.001" - 0.003"
0.001" - 0.003"
0.001" - 0.006"
0.001" - 0.007"
0.002" - 0.008" |
0.002" - 0.0005"
0.002" - 0.0005"
0.002" - 0.0005"
0.003" - 0.001"
0.007" - 0.001" |
0,025 - 0,076
0,025 - 0,076
0,025 - 0,152
0,025 - 0,178
0,051 - 0,203 |
0,051 - 0,013
0,051 - 0,013
0,051 - 0,013
0,076 - 0,025
0,178 - 0,025 |
BB 187
BB 250
BB 312 |
0.002" - 0.008"
0.002" - 0.008"
0.002" - 0.008" |
0.007" - 0.001"
0.007" - 0.001"
0.007" - 0.001" |
0,051 - 0,203
0,051 - 0,203
0,051 - 0,203 |
0,178 - 0,025
0,178 - 0,051
0,178 - 0,025 |
CDCD-5
CDCG-5
CDCT-5 |
0.002" - 0.007"
0.002" - 0.007"
0.003" - 0.009" |
0.005" - 0.001"
0.005" - 0.001"
0.007" - 0.002" |
0,051 - 0,178
0,051 - 0,178
0,076 - 0,229 |
0,127 - 0,025
0,127 - 0,025
0,178 - 0,051 |
CPCA-2
CPCM-2 |
0.002" - 0.010"
0.005" - 0.010" |
0.007" - 0.001"
0.007" - 0.001" |
0,051 - 0,254
0,127 - 0,254 |
0,178 - 0,254
0,178 - 0,254 |
CPGT-3
CPMT-3 |
0.002" - 0.050"
0.005" - 0.050" |
0.009" - 0.001"
0.009" - 0.005" |
0,051 - 1,27
0,127 - 1,27 |
0,229 - 0,025
0,229 - 0,127 |
GCCD-6
GCCT-6 |
0.002" - 0.011"
0.003" - 0.012" |
0.005" - 0.001"
0.007" - 0.002" |
0,051 - 0,279
0,076 - 0,305 |
0,127 - 0,025
0,178 - 0,051 |
GPCD-5
GPCT-5 |
0.002" - 0.007"
0.003" - 0.009" |
0.005" - 0.001"
0.007" - 0.002" |
0,051 - 0,178
0,076 - 0,229 |
0,127 - 0,025
0,178 - 0,051 |
TDAB-5
TDAT-5
TDCG-5 |
0.002" - 0.005"
0.002" - 0.007"
0.003" - 0.008" |
0.003" - 0.001"
0.004" - 0.001"
0.007" - 0.002" |
0,051 - 0,127
0,051 - 0,178
0,076 - 0,203 |
0,076 - 0,025
0,102 - 0,025
0,178 - 0,051 |
TPCB-2
TPCG-2
TPCH-2
TPGT-2
TPMT-2 |
0.002" - 0.015"
0.002" - 0.015"
0.002" - 0.015”
0.002" - 0.005"
0.007" - 0.021" |
0.007" - 0.001"
0.007" - 0.001"
0.007" - 0.001"
0.005" - 0.002"
0.010" - 0.005" |
0,051 - 1,27
0,051 - 2,286
0,051 - 1,27
0,051 - 1,27
0,178 - 0,533 |
0,178 - 0,025
0,178 - 0,025
0,178 - 0,025
0,127 - 0,051
0,254 - 0,127 |
TD-6P
TPCG-32
TPGH-32
TPGT-32
TPMT-32 |
0.002" - 0.050"
0.002" - 0.090"
0.002" - 0.050"
0.002" - 0.050"
0.008" - 0.032" |
0.009" - 0.001"
0.012" - 0.001"
0.009" - 0.001"
0.004" - 0.002"
0.020" - 0.008" |
0,051 - 1,27
0,051 - 2,286
0,051 - 1,27
0,051 - 1,27
0,203 - 0,813 |
0,229 - 0,025
0,305 - 0,025
0,229 - 0,025
0,102 - 0,051
0,508 - 0,203 |
WPGT-2
WPGT-6
WPMT-2
WPMT-3
WPMT-6 |
0.002" - 0.012"
0.002" - 0.010"
0.007" - 0.021"
0.005" - 0.050"
0.003" - 0.011" |
0.008" - 0.001"
0.009" - 0.001"
0.010" - 0.005"
0.009" - 0.005"
0.009" - 0.002" |
0,051 - 0,305
0,051 - 0,254
0,178 - 0,533
0,127 - 1,27
0,076 - 0,279 |
0,203 - 0,025
0,229 - 0,025
0,254 - 0,127
0,229 - 0,127
0,229 - 0,051 |
|
As Depth of Cut increases...Feed Rate ...decreases.
SFM = Surface Footage per Minute. / MPM = Meters Per Minute.
I.P.R. = Inches Per Revolution. / MMPR = Millimeters Per Revolution
|
|