{"product_id":"ingersoll-cutting-tools-5523642-cnma-turning-insert-tt7015","title":"Ingersoll Cutting Tools 5523642 Cnma Turning Insert TT7015","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe INGERSOLL CUTTING TOOLS 5523642 is a CNMA-style solid carbide turning insert designed for high-productivity single-point turning operations on cast iron workpieces. It carries the manufacturer grade TT7015 and a three-layer CVD coating stack of TiN, TiCN, and Al2O3, which provides wear resistance and thermal barrier protection across a range of cutting speeds. The diamond insert shape with an 80-degree included angle and a 0.016 inch corner radius delivers a balance of strength and moderate point geometry. Four usable cutting edges reduce per-edge tooling cost in production environments. Licensed machinists and CNC lathe operators working in job shop or production turning applications are the primary users of this insert.\u003c\/p\u003e\u003cp\u003eThis insert is engineered for turning cast iron, aligning with primary workpiece material code K. The CNMA geometry uses a negative rake angle and a neutral hand orientation, making it adaptable to standard clamp-style toolholders. With a maximum depth of cut of 0.197 inch and an inscribed circle of 0.500 inch, it suits medium to semi-roughing passes on gray iron, ductile iron, and similar ferrous materials. The A chip breaker style supports controlled chip formation at moderate feed rates. ANSI code CNMA431TT7015 and ISO code CNMA120404 TT7015 allow direct cross-referencing with toolholder catalogs and insert selection charts.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with CVD-applied TiN\/TiCN\/Al2O3 multilayer coating for elevated wear and crater resistance\u003c\/li\u003e\n\u003cli\u003eCNMA diamond insert shape with 80-degree included angle for strong cutting edge geometry\u003c\/li\u003e\n\u003cli\u003eFour cutting edges per insert for extended tool life economy in volume turning\u003c\/li\u003e\n\u003cli\u003e0.016 inch corner radius balances surface finish capability with edge strength\u003c\/li\u003e\n\u003cli\u003eNegative rake, neutral hand design compatible with standard CNMA clamp-style toolholders\u003c\/li\u003e\n\u003cli\u003ePrimary application optimized for cast iron (ISO material group K)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNMA-style clamp toolholders accepting a 0.500 inch inscribed circle insert with insert size code 431. Cross-references by ANSI code CNMA431TT7015 and ISO code CNMA120404 TT7015 for direct toolholder catalog matching.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling setup technicians. The machine spindle must be stopped and the turret or toolpost fully de-energized before seating or removing the insert. Use the appropriate torx or clamp screw driver as specified by the toolholder manufacturer to secure the clamp; do not overtighten by feel alone. Inspect the insert pocket for chips or debris before seating a new insert to ensure full, flat contact and prevent premature edge failure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: CNMA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape Code\u003c\/strong\u003e: C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: TT7015\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN, TiCN, Al2O3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 80 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\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\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\u003eWidth\u003c\/strong\u003e: 1.000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.197 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\u003eChip Breaker\u003c\/strong\u003e: A\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: Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Code\u003c\/strong\u003e: K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiper Edge\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: CNMA431TT7015\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: CNMA120404 TT7015\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 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: 5523642\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"INGERSOLL CUTTING TOOLS","offers":[{"title":"Default Title","offer_id":51997159260466,"sku":"5523642","price":27.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b4ce1486c8c270b33142f41e19fb29fb_b6d1f2d1-23a0-4782-8f6d-e25e15ab6733.jpg?v=1789993892","url":"https:\/\/voomisupply.com\/products\/ingersoll-cutting-tools-5523642-cnma-turning-insert-tt7015","provider":"Voomi Supply","version":"1.0","type":"link"}