{"product_id":"kennametal-3380490-carbide-tip-drill-insert-0-5-in","title":"Kennametal 3380490 Carbide Tip Drill Insert 0.5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 3380490 is a solid carbide replaceable tip drill insert for the KSEM modular drill system. Carrying the ISO designation KSEM0500HPL and manufactured in grade KCMS15 fine-grain carbide, this tip is finished with an AlTiN (aluminum titanium nitride) PVD coating that improves heat and wear resistance during high-speed drilling. It measures 0.5 inches (12.70 mm) in cutting diameter with a 140-degree included drill point angle and a functional length of 0.25 inches. The helical, regular-spiral flute design with a 2-flute, 2-margin configuration supports stable chip evacuation. Licensed machinists and CNC operators install this tip into a compatible KSEM drill body as a fast-change alternative to solid indexable drills.\u003c\/p\u003e\u003cp\u003eThis insert is suited for drilling operations in steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium, covering ISO material groups P, M, K, N, and S. It is engineered for standard drilling as well as inclined-exit drilling and stacked-plate drilling applications, making it a practical choice for production environments where a single drill body must handle varied workpiece materials and entry conditions. The HPL insert geometry and insert seat size C interface with compatible KSEM drill body holders.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide KCMS15 fine-grain substrate for toughness and edge retention\u003c\/li\u003e\n\u003cli\u003eAlTiN PVD coating for elevated heat resistance and extended tool life\u003c\/li\u003e\n\u003cli\u003e140-degree drill point angle suited to standard through-hole and inclined-exit drilling\u003c\/li\u003e\n\u003cli\u003e2-flute, 2-margin helical design supports chip control across a range of materials\u003c\/li\u003e\n\u003cli\u003eCompatible with inclined-exit and stacked-plate drilling operations\u003c\/li\u003e\n\u003cli\u003eFast-change replaceable tip format reduces downtime compared to regrinding solid drills\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a replaceable tip insert for KSEM series modular drill bodies accepting insert seat size C and HPL geometry inserts. Compatible with primary workpiece materials in ISO groups P (steel), M (stainless steel), K (cast iron), N (non-ferrous), and S (superalloys and titanium).\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis replaceable tip is installed and torqued into a matching KSEM drill body shank by a machinist or toolroom technician following the drill body manufacturer's clamping procedure. Power down and lock out the machine spindle before seating or removing any replaceable tip insert. Inspect the insert seat for chips or debris before installation to ensure proper seating and runout. Do not use the insert in a drill body with a damaged or worn seat, as improper seating will affect hole quality and tool life.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.5 inches (12.70 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctional Length\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 6.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 140 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Helical, Regular Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Geometry\u003c\/strong\u003e: HPL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCMS15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Fine Grain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KSEM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Number\u003c\/strong\u003e: KSEM0500HPL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Non-Ferrous Metal, Superalloys and Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Material Groups\u003c\/strong\u003e: P, M, K, N, S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 3380490\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51747604103474,"sku":"3380490","price":211.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4a39b3541519df6498380c7bd88dae52_a0303ec0-1c33-4f9b-82d7-61a0bb4ee852.jpg?v=1788883279","url":"https:\/\/voomisupply.com\/products\/kennametal-3380490-carbide-tip-drill-insert-0-5-in","provider":"Voomi Supply","version":"1.0","type":"link"}