{"product_id":"ingersoll-cutting-tools-6126858-trigon-milling-insert","title":"Ingersoll Cutting Tools 6126858 Trigon Milling Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe INGERSOLL CUTTING TOOLS 6126858 is a UNEU1307R-M solid carbide milling insert designed for demanding material removal in cast iron and hard material applications. The insert features a trigon (80-degree included angle) shape with a double-sided, negative rake geometry that provides six usable cutting edges per insert. A PVD-applied TiAlN and TiN coating improves wear resistance and thermal stability at the cutting zone. At 0.2756 inches thick and 0.5118 inches inscribed circle diameter, this is a size 13 insert with a micrograin carbide substrate that supports consistent edge integrity under high-feed conditions. It is installed and used by machinists and tool-and-die professionals in CNC milling operations.\u003c\/p\u003e\u003cp\u003eThis insert is suited for milling applications where cast iron and hard workpiece materials are the primary focus. The right-hand cutting orientation, chamfered cutting edge style, and M-style chip breaker geometry make it appropriate for face milling and shoulder milling setups requiring controlled chip flow. The maximum depth of cut is 0.0780 inches. Compatible cutter series include 1DG1P, 4W2A, and DG6P, making it a practical choice for shops already running those tool bodies. The insert is held in place by a screw-clamp method standard to the UNEU insert style.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDouble-sided insert with 6 cutting edges for extended tool life per insert\u003c\/li\u003e\n\u003cli\u003ePVD TiAlN and TiN coating for wear resistance in cast iron and hard materials\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide substrate supports edge consistency at demanding feed rates\u003c\/li\u003e\n\u003cli\u003eM-style chip breaker promotes controlled chip evacuation\u003c\/li\u003e\n\u003cli\u003eChamfered cutting edge style reduces chipping on entry and exit\u003c\/li\u003e\n\u003cli\u003eScrew-clamp insert holding method for secure, repeatable seating in compatible tool bodies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with cutter series 1DG1P, 4W2A, and DG6P. Conforms to ANSI and ISO standards under code UNEU1307R-M IN2504.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or tooling technicians. Disengage and lock out the spindle before replacing inserts. Use the appropriate Torx or hex key to seat the clamping screw to the tool body manufacturer's specified method  -  do not overtighten or undertighten. Verify insert seating and orientation before resuming cutting operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: UNEU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Trigon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Micrograin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IN2504\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiAlN and TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 1307\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5118 inches (13.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.2756 inches (7.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0710 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.0780 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 80 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Chamfered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Double\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Cast Iron, Hard Material\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Cutter Series\u003c\/strong\u003e: 1DG1P, 4W2A, DG6P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: UNEU1307R-M IN2504\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: UNEU1307R-M IN2504\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.06 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: INGERSOLL CUTTING TOOLS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6126858\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"INGERSOLL CUTTING TOOLS","offers":[{"title":"Default Title","offer_id":51998337106226,"sku":"6126858","price":415.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d32f35edebbb1a1e43ed92b72e8a6a8c.jpg?v=1789994800","url":"https:\/\/voomisupply.com\/products\/ingersoll-cutting-tools-6126858-trigon-milling-insert","provider":"Voomi Supply","version":"1.0","type":"link"}