{"product_id":"tool-flo-6334189ln4c-grooving-insert-gp50-carbide-tin","title":"Tool-flo 6334189LN4C Grooving Insert GP50 Carbide Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TOOL-FLO 6334189LN4C is a solid carbide grooving insert in the Flo-Lock series, designed for precision grooving and parting operations on CNC lathes and turning centers. This left-hand insert carries a GP50 carbide grade and a PVD-applied TiN coating, which improves surface hardness and wear resistance. It delivers a cutting width of 0.189 inches with a maximum depth of cut of 0.25 inches and is held in place by a clamp-style insert holding method. The insert style is FLGD3189L and suits applications where accurate groove geometry and consistent tool life are required. Machinists and CNC operators in production and job-shop environments install this type of insert.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for grooving operations on steel workpieces in both production turning and job-shop environments. The Flo-Lock series is designed for secure clamping and repeatable positioning in compatible toolholders. The left-hand orientation targets specific spindle rotation and toolholder configurations. With a cutting height of 0.344 inches and a gage diameter of 0.375 inches, this insert fits standard Flo-Lock style pockets. The corner radius falls in the range of 0.020 to 0.025 inches, which suits general-purpose groove profiles where a small radius blend is acceptable.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction with PVD TiN coating for extended wear resistance\u003c\/li\u003e\n  \u003cli\u003eGP50 carbide grade suited for steel grooving applications\u003c\/li\u003e\n  \u003cli\u003eLeft-hand insert orientation for compatible Flo-Lock toolholder configurations\u003c\/li\u003e\n  \u003cli\u003e0.189 inch cutting width with a maximum depth of cut of 0.25 inches\u003c\/li\u003e\n  \u003cli\u003eCorner radius of 0.020 to 0.025 inches for general-purpose groove profiles\u003c\/li\u003e\n  \u003cli\u003eClamp-style insert holding method for secure, repeatable seating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with Flo-Lock series clamp-style grooving toolholders that accept the FLGD3189L insert style. Secondary workpiece material compatibility is listed as steel. Confirm toolholder pocket specifications before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling technicians. Always power down and lock out the machine spindle before seating or replacing an insert. Use the appropriate clamping screw torque as specified by the toolholder manufacturer documentation. Inspect the pocket seat for chips or debris before seating the 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: FLGD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: FLGD3189L\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 3189\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 0.189 inches (4.80 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.2500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 0.2000 to 0.3000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Height\u003c\/strong\u003e: 0.3440 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1950 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGage Diameter\u003c\/strong\u003e: 0.3750 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0200 to 0.0250 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: GP50\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Flo-Lock\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: TOOL-FLO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6334189LN4C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TOOL-FLO","offers":[{"title":"Default Title","offer_id":67914033463602,"sku":"6334189LN4C","price":278.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/84a9530c8955ce6c49f70ab5b1ee1c51.jpg?v=1791247093","url":"https:\/\/voomisupply.com\/products\/tool-flo-6334189ln4c-grooving-insert-gp50-carbide-tin","provider":"Voomi Supply","version":"1.0","type":"link"}