{"product_id":"sandvik-coromant-5755933-turning-insert-vcgt221-um-1115","title":"Sandvik Coromant 5755933 Turning Insert VCGT221-UM 1115","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5755933 is a solid carbide turning insert from the CoroTurn 107 series, designed for precision external and internal turning operations. Carrying grade 1115 with a PVD-applied TiAlN and AlCr2O3 dual-layer coating, this insert is built for high-performance cutting in demanding materials. The 35-degree diamond (V) shape paired with a UM chip breaker geometry delivers controlled chip formation and edge stability at elevated cutting speeds. The screw-clamping holding method ensures secure, repeatable seating in compatible toolholders. Primary applications target stainless steel, with secondary suitability for superalloys and titanium. Licensed machinists and CNC turning specialists are the typical end users for this insert.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for finishing and semi-finishing passes on CNC lathes and turning centers processing difficult-to-machine materials. The UM chip breaker is optimized for stainless steel and superalloy applications where chip control and surface finish are critical. The neutral hand orientation makes it compatible with standard right-hand and left-hand toolholder configurations in the CoroTurn 107 system. Typical install environments include precision machining shops, aerospace component manufacturing, and energy-sector part production where tight tolerances on stainless and nickel-alloy workpieces are required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 1115 solid carbide with PVD TiAlN and AlCr2O3 coating for wear resistance in stainless steel and superalloy cutting\u003c\/li\u003e\n  \u003cli\u003eUM chip breaker geometry for reliable chip control on tough, stringy materials\u003c\/li\u003e\n  \u003cli\u003e35-degree diamond (V) insert shape provides a sharp, low-cutting-force edge profile\u003c\/li\u003e\n  \u003cli\u003eScrew-clamping insert holding method for positive, repeatable seating\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation for flexible toolholder pairing\u003c\/li\u003e\n  \u003cli\u003eISO code VCGT 11 03 04-UM 1115 for cross-reference and toolholder matching\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CoroTurn 107 series toolholders that accept VCGT-style inserts with a screw-clamping holding method. ISO code VCGT 11 03 04-UM 1115 can be used to confirm compatible toolholder and shim seat pairing.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling technicians. Ensure the machine spindle is fully stopped and the toolholder is clear of the workpiece before seating or replacing the insert. Use the appropriate Torx or hex key to torque the clamping screw per the toolholder manufacturer specification — do not over-tighten, as this can fracture the carbide. Inspect the insert pocket and shim seat for chips or debris before placing a new insert.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: VCGT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: VCGT 11 03 04-UM 1115\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroTurn 107\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 1115\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: TiAlN and AlCr2O3 (PVD process)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: 35-degree Diamond (V)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: UM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.25 inches (6.35 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.4201 inches (10.67 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.125 inches (3.17 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0156 inches (0.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 35 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1102 inches (2.80 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel (ISO M)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Superalloy and Titanium (ISO S)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiper Edge\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: SANDVIK COROMANT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5755933\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51749571592498,"sku":"5755933","price":544.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/303f34c7f5fe880a809389c1d7be63b4_f2373858-906c-4131-b971-70c0a6e06ced.jpg?v=1788907769","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5755933-turning-insert-vcgt221-um-1115","provider":"Voomi Supply","version":"1.0","type":"link"}