{"product_id":"kennametal-1998336-grooving-insert-g300e-kd1405-diamond","title":"Kennametal 1998336 Grooving Insert G300E KD1405 Diamond","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1998336 is a diamond-tipped grooving insert designed for precision parting and grooving operations on CNC lathes and turning centers. Built to the G300E style in the A4 series, this insert carries the KD1405 manufacturer grade with a CVD coating process and a bright, uncoated finish. It delivers a 3.00 mm (0.1181 inch) cutting width and a maximum depth of cut of 3.50 mm (0.1378 inch). The insert is neutral-hand, meaning it can be used in standard right-hand or left-hand toolholders depending on the setup. It is installed by machinists and toolroom technicians working with hard or abrasive workpiece materials where diamond-tipped tooling is required.\u003c\/p\u003e\u003cp\u003eThis insert is suited for grooving and parting applications on materials that demand the wear resistance of diamond-tipped tooling, such as high-silicon aluminum alloys, metal matrix composites, graphite, and other non-ferrous or highly abrasive materials. The neutral hand orientation makes it adaptable across a range of A4-series grooving toolholders. Its compact insert size (300) and defined chip breaker geometry (E) make it appropriate for controlled-depth grooving passes within the 3.00 mm to 4.00 mm maximum depth of cut range.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDiamond-tipped insert material with CVD coating process for extended tool life in abrasive materials\u003c\/li\u003e\n\u003cli\u003e3.00 mm cutting width (0.1181 inch) for precise groove sizing\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 3.50 mm (0.1378 inch); rated range 3.00 mm to 4.00 mm\u003c\/li\u003e\n\u003cli\u003eNeutral hand orientation for flexible toolholder compatibility\u003c\/li\u003e\n\u003cli\u003eE-style chip breaker geometry for controlled chip formation\u003c\/li\u003e\n\u003cli\u003e0.40 mm (0.0157 inch) corner radius; full radius: No\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish; KD1405 grade, material grade C4\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in A4-series grooving toolholders accepting G-style inserts at the 300 insert size designation. Verify toolholder specifications against insert geometry before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eDiamond-tipped grooving inserts are installed by qualified machinists or toolroom personnel. Power down and lock out the machine before changing inserts. Use the correct torque wrench and clamping hardware specified by the toolholder manufacturer — do not overtighten or undertighten the clamping screw, as either condition can cause insert movement or fracture. Diamond-tipped tooling is brittle; avoid interrupted cuts or impact loads unless the insert is rated for such applications.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: G300E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KD1405\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Diamond Tipped\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 3.00 mm (0.1181 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 3.50 mm (0.1378 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 3.00 mm to 4.00 mm (0.1000 inch to 0.1500 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.40 mm (0.0157 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: A4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.7874 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Type\u003c\/strong\u003e: Metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.022 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: 1998336\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51752338063666,"sku":"1998336","price":317.97,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/kennametal-1998336-grooving-insert-g300e-kd1405-diamond","provider":"Voomi Supply","version":"1.0","type":"link"}