{"product_id":"ingersoll-cutting-tools-5520473-turning-insert-cnmg431pc","title":"Ingersoll Cutting Tools 5520473 Turning Insert CNMG431PC","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe INGERSOLL CUTTING TOOLS 5520473 is a CNMG-style solid carbide turning insert designed for precision metal removal in CNC and manual turning applications. Manufactured to ANSI code CNMG431PC TT9215 and ISO code CNMG120404PC TT9215, this insert features a CVD-applied multilayer coating of TiCN, Al2O3, and TiN. The 80-degree diamond insert shape provides strong cutting geometry with a 0.016 inch corner radius and a 0.508 inch insert length. With a negative rake and neutral hand orientation, it is suited for stable, rigid setups where consistent tool life and surface finish are critical priorities.\u003c\/p\u003e\u003cp\u003eThis insert is primarily intended for turning stainless steel, super-alloys, and titanium  -  material groups classified as ISO M and S workpiece materials. These are demanding materials that generate high cutting heat and require the thermal and chemical resistance that the TT9215 grade CVD coating provides. The PC chip breaker geometry assists with chip control during medium to finishing depth cuts, with a maximum depth of cut of 0.196 inch. It is installed in a standard CNMG toolholder using a top clamp holding method and is appropriate for production turning environments in aerospace, medical, and industrial manufacturing settings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCVD multilayer coating: TiCN, Al2O3, and TiN for heat and wear resistance in difficult-to-machine alloys\u003c\/li\u003e\n\u003cli\u003e80-degree diamond insert shape with 4 usable cutting edges for extended tool life per insert\u003c\/li\u003e\n\u003cli\u003ePC chip breaker geometry designed for effective chip control in stainless steel and super-alloy turning\u003c\/li\u003e\n\u003cli\u003eNegative rake geometry with neutral hand orientation for rigid, stable clamped setups\u003c\/li\u003e\n\u003cli\u003e0.016 inch corner radius suitable for medium finishing passes\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 0.196 inch supports a range of roughing-to-finishing operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-use insert for CNMG-style toolholders accepting a 1\/2 inch inscribed circle, size code 431 insert with a top clamp holding method. Confirm toolholder pocket geometry and insert size code before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or tooling technicians using the appropriate torque wrench and clamp screw for the CNMG toolholder system. Ensure the machine spindle is fully stopped and the toolholder is secured in the turret before seating or indexing the insert. Inspect the insert pocket for chips, debris, or wear before placing a new insert. Follow the cutting tool manufacturer and machine tool builder guidelines for feed rates and speeds appropriate to the workpiece material grade.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: CNMG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: CNMG431PC TT9215\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: CNMG120404PC TT9215\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: TT9215\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiCN, Al2O3, TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (80 degrees)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: PC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.016 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.508 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.187 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.196 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 431\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel, Super-alloys, Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: INGERSOLL CUTTING TOOLS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5520473\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"INGERSOLL CUTTING TOOLS","offers":[{"title":"Default Title","offer_id":51971385983282,"sku":"5520473","price":29.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b889264a7047778d5b0648107c14f4fa_ad6da762-5c18-439f-a2c5-8ab16f6a6c05.jpg?v=1789956531","url":"https:\/\/voomisupply.com\/products\/ingersoll-cutting-tools-5520473-turning-insert-cnmg431pc","provider":"Voomi Supply","version":"1.0","type":"link"}