 BACK |
- Technical Information
- Grade Profile
- Milling
- Coated Carbide(CVD&PVD)
COATED CARBIDE(CVD&PVD)
CVD
- Special tough fibrous structure improves wear and fracture resistance.
- It covers a wide application range and thus reduces the number of tools required.
PVD
- PVD coating prolongs tool life.
- Coating of tools with sharp edges is possible without softening or changing the quality of the substrate.
SELECTION STANDARD
MILLING
GRADE CHARACTERISTICS
| Grade | Substrate | Coating Layer | ||
|---|---|---|---|---|
| Hardness (HRA) |
T.R.S (GPa) |
Composition | Thickness | |
| MC5020 | 91.0 | 2.2 | TiCN-Al2O3-Ti Compound | Thick |
| F5010 | 91.8 | 2.2 | TiCN-Al2O3-TiN | Thin |
| F5020 | 91.2 | 2.4 | TiCN-AI2O3-Ti Compound | Thick |
| F7010 | 89.0 | 2.6 | TiCN-Al2O3-TiN | Thin |
| FH7020 | 88.8 | 2.8 | TiCN-AI2O3-Ti Compound | Thick |
| F7030 | 88.8 | 2.8 | TiCN-Al2O3-TiN | Thin |
| VP15TF | 91.5 | 2.5 | (Al,Ti)N | Thin |
| VP20RT | 90.5 | 2.5 | (Al,Ti)N | Thin |
| VP30RT | 88.8 | 2.8 | (Al,Ti)N | Thin |
| UP20M | 90.5 | 2.0 | TiN | Thin |
*1GPa=102kg/mm2
FEATURES OF VP (MIRACLE) COATING
Compared to conventional coating technology, VP (MIRACLE) coating features (Al,Ti)N coating with highly increased heat resistance and adhesion strength.
APPLICATION EXAMPLES
| Tool | ASX445R0607E | |
|---|---|---|
| Insert (Grade) | SEMT13T3AGSN-JM (VP15TF) | |
| Workpiece |  |
|
| Component | Machine parts | |
 |
Cutting Speed (SFM) | 655 |
| Feed per Tooth (IPR) | .011 | |
| Depth of Cut (inch) | .118 | |
| Results |  |
|
| Tool | AHX640WR0620F | |
|---|---|---|
| Insert (Grade) | NNMU200608ZEN-MK (MC5020) | |
| Workpiece |  |
|
|
Cutting Speed (SFM) | 500 |
| Feed per Tooth (IPR) | .013 | |
| Depth of Cut (inch) | .12 ─ .20 | |
| Results | MC5020 enables to extend tool life three times more than competitor’s CVD grade. | |
| Tool | BXD4000R2504 | |
|---|---|---|
| Insert (Grade) | XDGT1550PDFR-G04(LC15TF) | |
| Workpiece |  |
|
 |
Revolution(min-1 ) | 5,600 |
| Cutting Speed(SFM) | 3,635 | |
| Depth of Cut(inch) | .157 | |
| Width of Cut(inch) | .059 | |
| Feed per Tooth(IPR) | .013 | |
| Chip Discharge(in3/min) | 57 | |
| Results | LC15TF produced a superior surface finish compared to the competitors non-coated carbide grade that generated a dull surface finish. | |
| Tool | AQXUR134SA12L | |
|---|---|---|
| Insert (Grade) | QOMT0934R-M2(VP30RT) | |
| Workpiece |  |
|
|
Cutting Speed (SFM) | 260 |
| Feed (inch/rev) | .004 | |
| Results | Tool life doubled. | |
