{"product_id":"ingersoll-cutting-tools-6166724-turning-insert-cnmg432mp","title":"Ingersoll Cutting Tools 6166724 Turning Insert CNMG432MP","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe INGERSOLL CUTTING TOOLS 6166724 is a solid carbide turning insert with a TiCN (titanium carbonitride) PVD coating, designed for indexable turning operations on CNC lathes and turning centers. It carries the ANSI designation CNMG432MP and ISO code CNMG120408MP TT8080. The insert features an 80-degree diamond (rhombic) shape, a negative rake and negative side clearance geometry, and a 0.031 inch corner radius. The MP chip breaker is rated for roughing and medium machining applications, making this insert a reliable choice for production turning where consistent chip control across a range of depths of cut is required.\u003c\/p\u003e\u003cp\u003eThis insert is suited for turning steel, stainless steel, superalloys, and titanium in both production and job-shop environments. The TT8080 grade delivers moderate wear resistance balanced with toughness, a combination appropriate for interrupted cuts and variable stock conditions often encountered in aerospace, energy, and general metalworking. It is installed in standard CNMG-style toolholders with a clamp-style holding method and is compatible with any holder accepting an ANSI 432 or ISO 120408 insert seat.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTiCN PVD coating provides moderate wear resistance and toughness across steel, stainless steel, superalloy, and titanium workpieces\u003c\/li\u003e\n\u003cli\u003eMP chip breaker geometry handles roughing and medium machining, supporting maximum depth of cut up to 0.157 inches\u003c\/li\u003e\n\u003cli\u003e80-degree diamond insert shape (Shape Code C) delivers two pairs of cutting edges for 4 total usable edges per insert\u003c\/li\u003e\n\u003cli\u003eNegative rake and negative side clearance (Clearance Code N, Tolerance Code M) for rigid, stable clamping in CNMG toolholders\u003c\/li\u003e\n\u003cli\u003e0.500 inch inscribed circle and 0.508 inch insert length conform to ANSI 432 and ISO 120408 dimensional standards\u003c\/li\u003e\n\u003cli\u003ePVD coating process preserves sharp edge geometry for tighter tolerances on difficult-to-machine alloys\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNMG-style clamp-type toolholders accepting ANSI Size Code 432 or ISO Size Code 120408 inserts. Compatible with standard negative-rake CNMG insert seats used in external turning, facing, and profiling operations.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician. Power down and lock out the machine spindle before indexing or replacing inserts. Use the appropriate torque wrench and clamp screw specified by the toolholder manufacturer when securing the insert  -  do not overtighten by hand. Inspect the insert seat and clamp for wear or debris before seating a new insert to ensure proper contact and prevent premature edge failure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: CNMG432\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: CNMG120408\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: TT8080\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiCN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: C - Diamond (Rhombic) 80-Degree\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 80 degrees\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\u003eWidth\u003c\/strong\u003e: 1.000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.031 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.157 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\u003eChip Breaker\u003c\/strong\u003e: MP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker Operation\u003c\/strong\u003e: Roughing and Medium Machining\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\u003eSide Clearance\u003c\/strong\u003e: Negative\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\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Superalloy, Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CNMG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: 6166724\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"INGERSOLL CUTTING TOOLS","offers":[{"title":"Default Title","offer_id":51971555197234,"sku":"6166724","price":29.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/40369bdf1271fef48416b3a2e94076fc_33cb6c38-020e-4a2b-a193-2b496a3d52ae.jpg?v=1789958609","url":"https:\/\/voomisupply.com\/products\/ingersoll-cutting-tools-6166724-turning-insert-cnmg432mp","provider":"Voomi Supply","version":"1.0","type":"link"}