| W 1035 W 2853 |
W 1730 W 3570 |
W 1733 W 4090 |
W 2850 W 3573 |
W 4093 |   |
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 Application recommendations Inserts for fineboring tools and cartridges |
| Grade matrix Grade selection Chipbreaker recommendation |
Carbide / carbide coated / PCD / CBN Chipbreaker ―――――― |
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| Cutting material |
Grade composition | Workpiece material | ||||||||
Grade code |
Substrat |
Coating |
Steel
|
Stainless steel
|
Cast iron
|
Nonferrous materials
|
Heavy machinable
materials |
Hardened steel
|
||
| P10 | P10 | uncoated | n | |||||||
| Chipbreaker ―――――――― | -1000 -1011 |
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| P40 | P40 | uncoated | n | |||||||
| Chipbreaker ―――――――― | -1000 -1011 |
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| K10 | K10 | uncoated | n | n | n | |||||
| Chipbreaker ――――――――― | ―― | ― | -1000 -1011 |
-1620 -1611 |
-1620* -1611 |
|||||
| G12 | K10 | TiAlN Multilayer PVD | n | t n | t n | |||||
| Chipbreaker ――――――――― | ― | -1620 -1611 |
-1000 -1011 |
-1620 -1611 |
||||||
| G16 | P40 | TiAlN Multilayer PVD | n | n | t n | n | ||||
| Chipbreaker ―――――――― | -1000 -1011 |
-1000 -1011 |
-1000 -1011 |
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| G26 | P40 | TiN PVD | n | n | ||||||
| Chipbreaker ―――――――― | -1000 -1011 |
-1620 -1611 |
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| PCD 10 | Grain size 10 μm | |||||||||
| Chipbreaker ――――――――― | ―― | ―― | ― | -0000 -1011 -0011 |
|
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| CBN | t n | t n | ||||||||
| Chipbreaker ――――――――― | ―― | ― | -0000 -1011 -0011 |
|
-0000 -1011 -0011 |
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| = very good applicable = applicable = not applicable = for Titanium t = dry n = wet Further cutting materials, coatings and geometries on request. |
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