{"product_id":"kennametal-5665949-milling-insert-gh1-solid-carbide","title":"Kennametal 5665949 Milling Insert GH1 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 5665949 is a solid carbide milling insert in a parallelogram shape, designed for high-performance material removal in milling operations. Manufactured to the GH1 grade using a micrograin carbide substrate, this insert features a bright, uncoated finish and a positive rake geometry that reduces cutting forces and promotes clean chip evacuation. With 2 cutting edges, a 15-degree relief angle, and a sharp cutting edge style, it is built for precision milling of cast iron and non-ferrous metals. The insert is held in place via a screw-lock method and is designed for right-hand operation. Licensed HVAC techs, machinists, and tooling professionals specify this type of insert for demanding face and shoulder milling applications.\u003c\/p\u003e\u003cp\u003eThis insert is suited for use in face milling, shoulder milling, and general-purpose milling of cast iron and non-ferrous metal workpieces in both production and job-shop environments. It conforms to ANSI and ISO standards under the code ZDET16M508FR721 and is compatible with the 5720VZD16 cutter series. The 721 chip breaker geometry supports controlled chip formation across a range of feed rates and depths of cut typical in industrial milling setups.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid micrograin carbide construction for wear resistance and edge stability\u003c\/li\u003e\n\u003cli\u003eGH1 manufacturer grade with bright, uncoated finish — no coating delamination risk\u003c\/li\u003e\n\u003cli\u003ePositive rake geometry reduces cutting forces on cast iron and non-ferrous workpieces\u003c\/li\u003e\n\u003cli\u003e15-degree relief angle with sharp cutting edge style for clean, precise cuts\u003c\/li\u003e\n\u003cli\u003e2 cutting edges per insert for extended tool life per piece\u003c\/li\u003e\n\u003cli\u003eScrew-lock holding method provides secure, repeatable seating in compatible cutter bodies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with the 5720VZD16 cutter series. ANSI and ISO insert code ZDET16M508FR721. Designed as an OEM-style replacement insert for ZDET-series milling cutter bodies accepting size 16 parallelogram inserts.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician following the cutter body manufacturer's torque and seating procedures. Power down and lock out the machine spindle before replacing any insert. Inspect the cutter body pocket and clamping screw for damage or contamination before seating the new insert. Use the correct Torx or hex key specified by the cutter body manufacturer — do not substitute driver sizes.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: ZDET\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Parallelogram\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: GH1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI \/ ISO Code\u003c\/strong\u003e: ZDET16M508FR721\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 16M508\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Sharp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 15 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0320 inches (1\/32 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.4430 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.9060 inches (29\/32 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.4450 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1970 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: Bright \/ Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: 721\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: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Cast Iron; Non-Ferrous Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: 5720VZD16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI; ISO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02108 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: 2\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: 5665949\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51731528155442,"sku":"5665949","price":121.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8bc8c0be8074ab8c03f188289d65e466.jpg?v=1788732181","url":"https:\/\/voomisupply.com\/products\/kennametal-5665949-milling-insert-gh1-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}