MITSUBISHI MATERIALS CORPORATION
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COATED CARBIDE(CVD&PVD)
CVD
  • Special tough fibrous structure improves wear and fracture resistance.
  • It covers a wide application range and thus
PVD PVD
  • PVD coating prolongs tool life.
  • Coating of tools with sharp edges is possible without softening or changing the quality of the substrate.
  • Coating Layers
    (Wear Resistance)
    (Thermal Shock Resistance)
    (Improved Welding Resistance)

SELECTION STANDARD
MILLING
MILLING

CLASSIFICATION METHOD
If coated grades are desired, please specify the grade name as follows.

GRADE CHARACTERISTICS
Grade Substrate Coating Layer
Hardness
(HRA)		 T.R.S
(GPa)		 Composition Thickness
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

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 ASX445R1014M
Insert (Grade) SEMT13T3AGSN-FT(F5020)
Workpiece  
Cutting Speed(SFM) 590
Feed per Tooth(IPR) .012
Depth of Cut (inch) .118 - .157 × 2 times
Results No fracturing and much longer tool life. Existing cutters' inserts broke due to the hardened work surface.
Tool BXD4000-063A05RA
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 (cc/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.