Sumitomo

AC5000S series – Coated Grades for Heat‐Resistant Alloy

New coated grades for exotic alloy turning, creating absolutely stable cutting in various work materials.

SKU: AC5000S Categories: ,

COATED CARBIDE GRADES

  • Stable and reliable machining of nickel and titanium based alloys
  • Excellent oxidation resistance
  • Low reactivity composition with exotic material
  • Crater and notch wear resistance doubled
  • High peeling resistance

AC5000S series - Coated Grades for Heat‐Resistant Alloy
New PVD-Coating Technology AbsotechTM

Highly heat-resistant ultra-multi-layer thin-film AlTiSiN structure realizes excellent crater wear resistance and flank wear resistance.


Newly Developed Highly Adhesive Technology

Greatly improved film coating adhesion realizes excellent boundary defect resistance.


Newly Developed Rigid Carbide Parent Material

Introduction of a revolutionary new sintering process enables hardness to be maintained while greatly improving rigidity, realizing reduces boundary defects and chipping resistant performance.

GRADE SELECTION

AC5015S

  • For general turning of exotic materials
  • Excellent wear resistance thanks to new PVD coating technology

AC5025S

  • For rough turning of exotic materials
  • Tough substrate achieves excellent crater and
    fracture resistance

AC5000S series - Coated Grades for Heat‐Resistant Alloy