{"product_id":"accupro-75282723-carbide-turning-insert-wnmg431","title":"Accupro 75282723 Carbide Turning Insert WNMG431","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 75282723 is a carbide turning insert designed for precision metal cutting on CNC lathes and turning centers. It conforms to ANSI code WNMG431 and ISO code WNMG080404, with a W-shape trigon 80-degree geometry and a negative side clearance. The insert carries a CVD coating and is graded ACP15K, targeting high wear-resistance to moderate wear-resistance and toughness across steel, stainless steel, and cast iron workpiece materials. With 6 cutting edges per insert, the 75282723 offers extended tool life between change-outs. Machinists and CNC operators in production and job-shop environments install these inserts as part of a qualified toolholder system.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for general turning operations on steel (P), stainless steel (M), and cast iron (K) workpieces. The WL+ chip breaker geometry helps manage chip flow during medium-depth passes. A maximum depth of cut of 0.0787 inches (2.00 mm) and a 0.0157-inch corner radius make it appropriate for semi-finish to finish turning applications. It fits any compatible toolholder accepting WNMG431 inserts with clamp, lever lock, pin, or screw holding methods.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eANSI code WNMG431 and ISO code WNMG080404 geometry for broad toolholder compatibility\u003c\/li\u003e\n  \u003cli\u003eCVD coating on carbide substrate for high wear-resistance across P, M, and K workpiece materials\u003c\/li\u003e\n  \u003cli\u003e6 cutting edges per insert for extended cost-per-edge value\u003c\/li\u003e\n  \u003cli\u003eWL+ chip breaker designed for controlled chip formation during turning operations\u003c\/li\u003e\n  \u003cli\u003eNegative side clearance with M tolerance code for consistent, repeatable seating\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut 0.0787 inches (2.00 mm), suited for semi-finish and finish turning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-fit replacement for WNMG431 and WNMG080404 style inserts in any toolholder accepting a W-shape trigon insert with clamp, lever lock, pin, or screw holding methods.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert replacement and indexing should be performed by a qualified machinist or CNC tooling technician with the machine powered down and the spindle locked. Use the appropriate torque wrench and manufacturer-specified insert clamping hardware for the toolholder in use. Inspect the insert seat and pocket for debris or wear before seating a new insert. Handle carbide inserts with care to avoid chipping the cutting edges prior to installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: WNMG431\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: WNMG080404\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: WNMG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: W - Trigon 80-Degree\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: ACP15K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: CVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0157 inches (0.40 mm)\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\u003eInsert Thickness\u003c\/strong\u003e: 0.1874 inches (4.76 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5000 inches (12.70 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.2043 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.0787 inches (2.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Clearance\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\u003eChip Breaker\u003c\/strong\u003e: WL+\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel (P), Stainless Steel (M), Cast Iron (K)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp, Lever Lock, Pin, Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ACCUPRO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 75282723\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51737709904178,"sku":"75282723","price":191.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/78171a44eebddb6774e8f733372ba462.jpg?v=1788792598","url":"https:\/\/voomisupply.com\/products\/accupro-75282723-carbide-turning-insert-wnmg431","provider":"Voomi Supply","version":"1.0","type":"link"}