{"product_id":"tool-flo-613800rac3r-threading-insert-carbide-6-20-tpi","title":"Tool-flo 613800RAC3R Threading Insert Carbide 6-20 Tpi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TOOL-FLO 613800RAC3R is a carbide threading insert designed for both internal and external thread cutting operations on CNC lathes and manual turning equipment. It carries an AC3 manufacturer grade with a PVD-applied coating over a C2\/C3 carbide substrate, providing wear resistance across a wide range of workpiece materials. The insert covers an external pitch range of 6-20 TPI and an internal pitch range of 5-12 TPI, with a 60-degree included angle suited to unified and similar thread forms. At 0.195 inches thick, this FLTP-style insert seats securely in compatible Flo-Lock toolholders for repeatable thread form accuracy.\u003c\/p\u003e\u003cp\u003eThis insert is used in production and job-shop turning environments where consistent thread quality is required across multiple parts. The right-hand cut orientation makes it a standard choice for conventional threading passes on shafts, pipe fittings, fastener blanks, and hydraulic components. The Flo-Lock series design targets secure clamping and minimal insert deflection during threading cycles. Machinists and CNC operators working with steel, stainless, and similar materials will find this insert applicable to both inch-form threading and common industrial thread standards.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCarbide construction with PVD coating for extended cutting life\u003c\/li\u003e\n\u003cli\u003eCovers external pitch 6-20 TPI and internal pitch 5-12 TPI in a single insert\u003c\/li\u003e\n\u003cli\u003e60-degree included angle for standard unified and similar thread forms\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, FLTP insert style in size 3R for Flo-Lock compatible holders\u003c\/li\u003e\n\u003cli\u003eMinimum corner radius 0.005 inches, maximum corner radius 0.008 inches for controlled thread root geometry\u003c\/li\u003e\n\u003cli\u003eHandles both internal and external threading applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with TOOL-FLO Flo-Lock series threading toolholders accepting FLTP-style size 3R inserts.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is seated and secured by a licensed machinist or CNC operator following the toolholder manufacturer torque and clamping procedures for the specific Flo-Lock holder in use. Power down and lock out the machine spindle before changing inserts. Inspect the insert pocket for chips or debris before seating, and confirm insert orientation matches the required thread hand before resuming cutting operations. Handle carbide inserts carefully to avoid chipping cutting edges during installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: FLTP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: AC3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C2, C3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Coated (PVD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 3R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Pitch Range\u003c\/strong\u003e: 6-20 TPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Pitch Range\u003c\/strong\u003e: 5-12 TPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Internal and External\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: NV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.195 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Corner Radius\u003c\/strong\u003e: 0.005 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Corner Radius\u003c\/strong\u003e: 0.008 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Flo-Lock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 2.25 inches x 5.5 inches x 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291804\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 613800RAC3R\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TOOL-FLO","offers":[{"title":"Default Title","offer_id":67907048603954,"sku":"613800RAC3R","price":161.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/013176995ab12d2e933b3ffbc6fda4e7.jpg?v=1791173796","url":"https:\/\/voomisupply.com\/products\/tool-flo-613800rac3r-threading-insert-carbide-6-20-tpi","provider":"Voomi Supply","version":"1.0","type":"link"}