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General Advantages
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|
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| CB331 |
 |
 |
Ideal for end face and outside diameter (OD)
|
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|
Low cutting force |
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Fast cutting speed |
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High feed rate at low load |
|
Superior surface quality |
|
|
Maintains perfect wheel form |
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Preserves work-piece core diameter |
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| CB407 |
|
|
Ideal for first and second relief surfaces |
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|
Exceptional surface quality prevents tool cutting
and edge chipping |
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| RM515 |
|
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Ideal for gashing applications
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 |
|
Fast cutting speed
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Sharp wheel edge 'sustaining' |
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| CB452 |
|
|
Ideal for highly polished carbide inserts on Agaton
and Wendt machines
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 |
|
Durable with high wear resistance (0.1µ per insert) |
|
Ideal for first and second relief surfaces |
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Tool per Application
|
Round Tools |
Inserts |
|
Fluting |
Gashing |
End-face/OD |
Peripheral |
Cutting |
Polishing |
| CB331 |
|
|
 |
(C100) |
|
|
| RM515 |
 |
|
|
|
|
|
| CB407 |
|
|
|
|
|
|
| CB452 |
|
|
|
|
|
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Excellent Good
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Grain Size Vs. Surface Quality (Ra)
|
| |
| FEPA GRIT |
MEAN ROUGHNESS RA (UM) |
SURFACE QUALITY |
GRINDING PROCESS |
| DIAMOND |
CBN |
DIAMOND |
CBN |
N |
-
-
-
-
-
-
|
B301
B251
B213
B181
B151
B126
|
-
-
-
-
-
- |
2.10
1.77
1.41
1.12
0.75
0.66 |
N8
N8-N7
N7
N7-N6
N6
N6 |
Very Rough
Grinding |
D181
D151
D126
|
B107
B91
B76 |
0.53
0.50
0.45 |
0.53
0.50
0.45 |
N6-N5
N6-N5
N6-N5 |
Rough Grinding |
D107
D91
D76
|
B64
B54
B46 |
0.40
0.33
0.25 |
0.40
0.33
0.25 |
N5
N5-N4
N5-N4 |
Semi Finish
Grinding |
D64
D54
D46
|
-
-
- |
0.18
0.16
0.15 |
-
-
- |
N4
N4-N3
N4-N3 |
Fine Grinding |
MD24
MD20
MD10 |
-
-
- |
0.12
0.05
0.025 |
-
-
- |
N3
N3-N2
N2-N1 |
Ultrafine Grinding |
|
| |
| |
N1 |
N2 |
N3 |
N4 |
N5 |
N6 |
N7 |
N8 |
| Ra(5m) |
0.025 |
0.05 |
0.10 |
0.2 |
0.4 |
0.8 |
1.60 |
3.20 |
| Rt(5m) |
0.500 |
0.80 |
1.25 |
2.5 |
5.0 |
8.0 |
16.01 |
32.0 |
| Rz(5m) |
0.400 |
0.63 |
1.00 |
2.0 |
4.0 |
6.3 |
10.0 |
16.0 |
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