{"product_id":"sandvik-coromant-5756744-turning-insert-wnmg432-qm-235","title":"Sandvik Coromant 5756744 Turning Insert WNMG432-QM 235","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5756744 is a WNMG432-QM 235 grade solid carbide turning insert designed for external turning operations on CNC lathes and turning centers. The insert features a dual-layer TiCN and TiN coating applied over a carbide substrate, providing wear resistance and edge durability during medium to finish turning. The trigon insert shape carries an 80-degree included angle and a 1\/32-inch corner radius, making it well suited for profiling and contour turning. Insert thickness is 3\/16 inches and inscribed circle diameter is 1\/2 inch. This insert is installed by machinists and toolroom technicians in precision metal-cutting environments.\u003c\/p\u003e\n\u003cp\u003eThis turning insert is used in general-purpose metal-cutting applications including steel, alloy steel, and cast iron workpieces at medium cutting depths. The QM chip breaker geometry and 235 grade combination are suited for finishing and light-to-medium roughing passes where consistent chip control and surface finish are priorities. The WNMG style and N clearance code indicate a neutral-relief, mechanically clamped or pin-lock toolholder seating. Typical installations are in ISO-standard WNMG toolholders on production CNC turning equipment in job shop and manufacturing environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWNMG432-QM 235 grade solid carbide with TiCN and TiN dual-layer coating for extended tool life\u003c\/li\u003e\n  \u003cli\u003e80-degree trigon insert shape with 1\/32-inch (0.0313 inches) corner radius for versatile profiling\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch (0.5000 inches) inscribed circle diameter; insert thickness 3\/16 inches (0.1875 inches)\u003c\/li\u003e\n  \u003cli\u003eCompatible with clamp and pin-lock toolholder holding methods\u003c\/li\u003e\n  \u003cli\u003eISO code WNMG 08 04 08-QM 235 for cross-reference with standard toolholder systems\u003c\/li\u003e\n  \u003cli\u003eQM chip breaker geometry supports consistent chip control in finishing and light roughing cuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in WNMG-style ISO-standard toolholders that accept a 1\/2-inch inscribed circle insert with clamp or pin-lock holding. ISO code WNMG 08 04 08-QM 235 applies for toolholder cross-reference.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eTurning inserts of this type are seated and serviced by machinists or toolroom technicians on powered-down or E-stopped CNC turning equipment. Always index or replace inserts with the machine spindle locked and all axes at a safe position. Use the correct torque driver and seating pin specified by the toolholder manufacturer when clamping the insert. Inspect the insert pocket for debris or damage before seating a new insert to ensure proper support and accurate cutting geometry.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: WNMG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: WNMG 08 04 08-QM 235\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Trigon (W), 80-degree included angle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 235\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 and TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: QM (G)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inch (0.0313 inches \/ 0.79 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 1\/2 inch (0.5000 inches \/ 12.70 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inch (0.1875 inches \/ 4.76 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.3105 inches (7.89 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.2030 inches (5.16 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp and Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees (Clearance Code N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.74 inches L x 1.54 inches W x 0.43 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.24 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: SANDVIK COROMANT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5756744\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51730702696754,"sku":"5756744","price":311.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/04954e5f92f7070002da309fa053b54a.jpg?v=1788721515","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5756744-turning-insert-wnmg432-qm-235","provider":"Voomi Supply","version":"1.0","type":"link"}