{"product_id":"sandvik-coromant-5755579-turning-insert-vbgt3303-um-h13a","title":"Sandvik Coromant 5755579 Turning Insert VBGT3303-UM H13A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5755579 is a solid carbide, uncoated turning insert designed for precision external and internal turning operations. Carrying the grade designation H13A and chip breaker style UM, this insert features a 35-degree diamond (V) shape with a neutral hand orientation and a 5-degree relief angle. The corner radius measures 0.10 mm (0.0039 inches), making it well suited for finishing and semi-finishing passes where tight tolerances and fine surface finish are required. It is held in place by a screw-type clamping system. Licensed machinists and CNC lathe operators typically specify this insert for production turning environments.\u003c\/p\u003e\n\u003cp\u003eThis insert is part of the CoroTurn 107 series and is primarily intended for machining steel (ISO material code P) and stainless steel (ISO material code M). It fits toolholders designed for VBGT-style inserts with a 3\/8-inch inscribed circle. The UM chip breaker geometry is optimized for light to medium depths of cut and lower feed rates, making it a common selection for finishing operations on steel and stainless steel components in both job-shop and production settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction with bright\/uncoated finish in grade H13A\u003c\/li\u003e\n  \u003cli\u003e35-degree diamond insert shape (V) with 5-degree relief angle for clearance in tight geometries\u003c\/li\u003e\n  \u003cli\u003eUM chip breaker geometry optimized for finishing and semi-finishing on steel and stainless steel\u003c\/li\u003e\n  \u003cli\u003e0.10 mm corner radius for fine surface finish on precision components\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation for flexible toolholder pairing\u003c\/li\u003e\n  \u003cli\u003eScrew-type insert holding method for secure, repeatable seating\u003c\/li\u003e\n  \u003cli\u003eTwo cutting edges per insert for extended tool economy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CoroTurn 107 series screw-clamp toolholders accepting VBGT-style inserts with a 3\/8-inch (0.3750-inch) inscribed circle. ISO code VBGT 16 04 01-UM H13A. Primary workpiece material is steel (P); secondary workpiece material is stainless steel (M).\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or CNC tooling technician. Before changing inserts, power down and lock out the machine spindle per your facility lockout\/tagout procedure. Seat the insert fully in the pocket and tighten the clamping screw to the torque specification listed in the toolholder manufacturer documentation — do not use the torque value from this listing as none was provided in the product data. Inspect the insert pocket for chips or debris before seating a new insert to ensure proper contact and prevent premature edge failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: VBGT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: VBGT 16 04 01-UM H13A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (V), 35-degree included angle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: H13A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: UM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 5 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.10 mm (0.0039 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.6498 inches (16.51 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inch (0.1875 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches (4.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel (P)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Stainless Steel (M)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroTurn 107\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiper Edge\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1 insert per package\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.4 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 5.08 inches L x 2.13 inches W x 0.53 inches H\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: 5755579\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51755291279666,"sku":"5755579","price":496.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a3a1d39b21562a13ff41b6c88ad58a79_5508d4f1-fb3e-44d2-b764-9dabd55dd3b6.jpg?v=1788953196","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5755579-turning-insert-vbgt3303-um-h13a","provider":"Voomi Supply","version":"1.0","type":"link"}