| W 3108 | W 6120 | W 612 | W 612 wiper |  
|
 Application recommendations Inserts |
| Grade matrix Grade selection Chipbreaker recommendation |
Carbide / carbide coated / PCD / CBN Chipbreaker ―――――― |
|||||||||
| Cutting material |
Grade composition | Workpiece material | ||||||||
Grade code |
Substrat |
Coating |
Steel
|
Stainless steel
|
Cast iron
|
Nonferrous materials
|
Heavy machinable
materials |
Hardened steel
|
||
| K10 | K10 | uncoated | n | n | n | |||||
| Chipbreaker ――――――――― | ―― | ― | -1000 -1045 |
-1620 -1645 |
-1620* -1645 |
|||||
| G12 | K10 | TiAlN Multilayer PVD | n | t n | t n | |||||
| Chipbreaker ――――――――― | ― | -1000 -1045 |
-1000 -1045 |
-1620 -1645 |
||||||
| G16 | P40 | TiAlN Multilayer PVD | n | n | n | |||||
| Chipbreaker ―――――――― | -1045 -1000 |
-1045 -1000 |
-1045 -1000 |
|||||||
| G26 | P40 | TiN CVD | n | n | n | |||||
| Chipbreaker ―――――――― | -1045 -1000 |
-1045 -1000 |
||||||||
| PCD 10 | Grain size 10 μm | t n | ||||||||
| Chipbreaker ――――――――― | ―― | ―― | ― | -0045 -1045 |
||||||
| PCD 30 | Mixed grain | n | t n | |||||||
| Chipbreaker ―――――――― | -0045 | -0045 -1045 |
||||||||
| CBN 40 | t | t | ||||||||
| Chipbreaker ――――――――― | ―― | ― | -0000 | |
-0000 | |||||
| CBN 80 | high CBN-content | n | t | t | ||||||
| Chipbreaker ―――――――― | -0000 | |
-0000 | -0000 | ||||||
| = very good applicable = applicable = not applicable = for Titanium t = dry n = wet Further cutting materials, coatings and geometries on request. |
||||||||||
| Application for PCD-Inserts | |||
| Application | Ordering number | ||
| - High surface quality | ❙ | W 3108-0314 0045 N |  |
| - Stable conditions | ❙ | W 6120-0318 0045 N | |
| ❙ | W 6127-0318 0045 R | ||
| W 6127-0318 0045 L | |||
| - High surface quality | ❙ | W 3108-0314 1045 N |  |
| - Higher cutting depths | ❙ | W 6120-0318 1045 N | |
| - Instable conditions | ❙ | W 6127-0318 1045 R | |
| ❙ | W 6127-0318 6445 R | ||
| W 6120-0118 6245 R | |||
| - High surface quality - Very instable components |
W 6125-0118 6645 R | |
|
| - Very high surface quality (mixed assembly |
❙ |
W 6127-0315 0045 R W 6120-1000 0445 R |
 |
| - Defined surface quality | ❙ ❙ ❙ ❙ ❙ |
W 3108-0414 0000 N W 6120-0418 0000 N W 6127-0418 0000 R W 6127-0418 0000 L W 6127-0318 0000 R W 6127-0218 0000 R |
 |
| - Defined surface quality with very instable components |
❙ |
W 6127-0301 0045 R W 6127-0305 6445 R |
|
| Application recommendations for PCD-Inserts | |||
| Application | Grade code | ||
| - Aluminium with low Si-content - high cutting speed - high surface quality |
 |
PCD 10 | |
| - Aluminium with high Si-content - abrasive nonferrous-materials - very high cutting speed |
|
PCD 30 | |
| - Sintersteel - CGI-machining |
|
PCD 30 | |
 |
|
 |