{"product_id":"sandvik-coromant-5755394-turning-insert-vbgt331-um-1105","title":"Sandvik Coromant 5755394 Turning Insert VBGT331-UM 1105","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5755394 is a solid carbide turning insert from the CoroTurn 107 series, designed for precision external turning operations on CNC lathes and turning centers. It carries a grade 1105 designation and is coated with TiAlN via a PVD process, providing wear resistance and thermal stability at the cutting edge. The insert features a 35-degree diamond shape (V) with a neutral hand orientation, a 3\/8-inch inscribed circle, and a 1\/64-inch corner radius (0.0156 inches). With two cutting edges and a screw-on holding method, it delivers consistent, repeatable performance in production turning environments.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for turning steel as its primary workpiece material, with secondary suitability for stainless steel, superalloys, and titanium. The UM chip breaker geometry is optimized for light to medium finishing cuts where chip control and surface finish are critical. It is typically installed by machinists and CNC operators in job shop, aerospace, and general manufacturing environments. The ISO designation for this insert is VBGT 16 04 04-UM 1105, which can be used to cross-reference equivalent inserts across tooling systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 1105 solid carbide substrate with PVD TiAlN coating for extended tool life on steel and stainless steel\u003c\/li\u003e\n  \u003cli\u003e35-degree diamond insert shape (V) provides a sharp, low-force cutting geometry for finishing applications\u003c\/li\u003e\n  \u003cli\u003eUM chip breaker geometry promotes reliable chip control in light to medium finishing cuts\u003c\/li\u003e\n  \u003cli\u003eTwo cutting edges per insert maximize cost efficiency in production turning\u003c\/li\u003e\n  \u003cli\u003eScrew-on insert holding method ensures secure, repeatable seating in compatible toolholders\u003c\/li\u003e\n  \u003cli\u003ePVD coating process preserves edge sharpness and maintains tight tolerances on finished surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eThis insert is designed for use in CoroTurn 107 series toolholders that accept VBGT style inserts with a screw-on (clearance code B, tolerance code G) mounting configuration. The ISO code VBGT 16 04 04-UM 1105 can be used to identify compatible holders and equivalent replacements across tooling catalogs.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert installation and indexing should be performed by a qualified machinist with the machine in a powered-off and locked-out state per applicable machine tool safety procedures. Use the appropriate Torx or hex key specified for the CoroTurn 107 toolholder to seat the clamping screw without overtightening. Inspect the insert pocket and seating surfaces for chips or debris before seating a new insert. Always verify insert orientation and hand before resuming cutting operations.\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\u003eInsert Shape\u003c\/strong\u003e: Diamond (35 degrees)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 1105\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\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\u003eSeries\u003c\/strong\u003e: CoroTurn 107\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inches (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.638 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inches (0.1875 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/64 inches (0.0156 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 5 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Superalloy, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: VBGT 16 04 04-UM 1105\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 331\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: 5755394\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51732673462578,"sku":"5755394","price":530.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/433f32c10d6da935f2ee9c2b2ae45bdc.jpg?v=1788745598","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5755394-turning-insert-vbgt331-um-1105","provider":"Voomi Supply","version":"1.0","type":"link"}