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Turning Insert CNMG Insert Style - MF4 Grade CP500

  • C shape code.
  • G insert type, with hole and chip breaker on both faces.
  • CP500 insert grade.

CP500 Insert Grade

  • Tough micrograin grade intended for finishing to medium-roughing of stainless steel but with wide applicability for example in steels and aluminium alloys.
  • Especially suitable in intermittent cuts.
  • (Ti, Al)N + TiN

MF4 Chipbreaker Programme

  • Chipbreaker intended for medium/finishing of stainless steel, very open and highly positive geometry.
  • Indicative machining range: f = 0,15–0,50 mm/rev, ap = 0,5–4,0 mm.

About Seco Turning Insert

  • Anything is possible when it comes to our broad selection of general turning grades and chip breakers.
  • Supporting inserts of different shapes, sizes, and thicknesses, we developed each of these solutions with the same goal in mind.
  • to boost the productivity and tool life in your turning applications.
  • Covering all material groups, this comprehensive range allows you to achieve your goals in terms of material removal rates, tool life, and surface finish.


  • AIMS SKU A0116809
  • Brand Seco
  • Model Number 2573895
  • Barcode Number 73895025001004
  • Designation CNMG120404-MF4 CP500
  • Grade CP500
  • Theoretical Cutting Edge Length (L) mm 12.9
  • Clearance Angle Major (an) Deg 0.0 deg
  • Corner Radius (RE) mm 0.4
  • Insert Included Angle (epsr) Deg 80.0 deg
  • Inscribed Circle Diameter (IC) mm 12.7
  • Insert Thickness (S) mm 4.76
  • Chipbreaker Programme MF4
  • Fixing Hole Diameter (d1) Mm 5.2
  • Insert Shape Code (SC) C
  • Type Turning Insert
  • Insert Style CNMG
  • Insert Grade Grade CP500
SKU: A0116809

Seco Turning Insert C Shape Code 4.76 x 0.4 x 12.7mm G Insert Type - MF4 Grade CP500 ± 0.13/± 0.05mm Tolerance CNMG120404-MF4,CP500 - Pack of 10

Turning Insert CNMG Insert Style - MF4 Grade CP500


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