{"product_id":"kennametal-6441068-milling-insert-kcsm40-solid-carbide","title":"Kennametal 6441068 Milling Insert KCSM40 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 6441068 is a solid carbide milling insert in the XDLT series, designed for high-performance face and shoulder milling applications. Manufactured to ANSI and ISO standards under catalog number XDLT120512ERD411, this square-shaped insert features a TiAlN and TiN dual coating applied via PVD process. It carries a positive rake geometry, a 15-degree relief angle, and a honed cutting edge style. With four cutting edges per insert and a corner radius of 0.047 inches (1.19 mm), it delivers consistent, repeatable performance in production milling environments. Licensed HVAC and mechanical trades should note this is a cutting tool insert intended for CNC and manual milling machine spindle tooling.\u003c\/p\u003e\u003cp\u003eThis insert is suited for milling steel, stainless steel, superalloys, and titanium workpieces, corresponding to ISO material groups P, M, and S. It is designed for use in right-hand cutter bodies and is compatible with the Kennametal 7792VXD12 cutter series. The D411 chip breaker geometry helps manage chip evacuation in demanding cuts, making this insert appropriate for aerospace, energy, and general metalworking applications where difficult-to-machine materials are common. Inserts are sold individually with a minimum order quantity of 5 units.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with TiAlN and TiN PVD coating for wear resistance in steel and superalloy milling\u003c\/li\u003e\n\u003cli\u003eSquare XDLT insert shape with 90-degree included angle and positive rake for reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eFour usable cutting edges per insert maximizes tooling value\u003c\/li\u003e\n\u003cli\u003eHoned cutting edge style reduces micro-chipping in difficult workpiece materials\u003c\/li\u003e\n\u003cli\u003eD411 chip breaker geometry supports chip control at moderate-to-aggressive depths of cut up to 0.326 inches\u003c\/li\u003e\n\u003cli\u003eRight-hand orientation; screw-held mounting for secure clamping in compatible cutter bodies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in the Kennametal 7792VXD12 cutter series. Cutter series compatibility code is XDLT; ANSI and ISO code XDLT120512ERD411. Verify cutter body pocket geometry and insert size code 120512 before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a machinist or toolroom technician. Always power down and lock out the machine spindle before seating or replacing inserts. Use the manufacturer-specified torx or hex key to tighten the clamping screw; do not use impact drivers. Inspect the cutter pocket seating surface for wear or debris before installing a new insert to ensure proper support and runout.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: XDLT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Square\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: KCSM40\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\u003eInscribed Circle\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.219 inches (5.56 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.047 inches (1.19 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 15 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Honed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.326 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: D411\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: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Superalloys and Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: 7792VXD12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI\/ISO Code\u003c\/strong\u003e: XDLT120512ERD411\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 120512\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.017 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KENNAMETAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6441068\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51742300864818,"sku":"6441068","price":318.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d1eb9c3433cd45b2ec20e461d880ad9c.jpg?v=1788836597","url":"https:\/\/voomisupply.com\/products\/kennametal-6441068-milling-insert-kcsm40-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}