{"product_id":"kennametal-5397474-replaceable-tip-drill-18mm-kcpm45","title":"Kennametal 5397474 Replaceable Tip Drill 18mm KCPM45","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 5397474 is a solid carbide replaceable tip drill in the KSEM Plus series, designed for high-productivity hole-making in steel and stainless steel applications. The tip carries the KCPM45 manufacturer grade with a fine-grain carbide construction and a PVD-applied TiAlN coating for heat and wear resistance. The cutting diameter is 18mm (0.7087 inches), the drill point angle is 140 degrees, and the helical flute design with 2 flutes and 2 margins promotes chip evacuation and hole quality. Through-coolant delivery, including MQL (Minimum Quantity Lubrication) compatibility, supports extended tool life in demanding cutting conditions. The tip mounts via a clamp-style insert holding method into an KSEM-compatible body.\u003c\/p\u003e\u003cp\u003eThis replaceable tip drill is suited for production machining environments where consistent hole tolerances and fast tip changes are priorities. Primary workpiece materials are steel (ISO P) and stainless steel (ISO M). The HPG insert geometry supports drilling into inclined surfaces, stacked plates, and through-coolant operations, making it a practical choice for job shops and high-volume manufacturers running CNC machining centers and drill presses with internal coolant capability.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e18mm (0.7087 inch) cutting diameter with 140-degree standard point angle\u003c\/li\u003e\n\u003cli\u003eSolid carbide KCPM45 fine-grain grade for strength and edge retention\u003c\/li\u003e\n\u003cli\u003ePVD TiAlN coating for thermal protection and extended tool life\u003c\/li\u003e\n\u003cli\u003e2-flute, 2-margin helical geometry for chip control and hole finish quality\u003c\/li\u003e\n\u003cli\u003eThrough-coolant and MQL compatible for dry or wet machining setups\u003c\/li\u003e\n\u003cli\u003eHPG insert geometry rated for inclined exit drilling and stacked plate applications\u003c\/li\u003e\n\u003cli\u003eClamp-style tip retention for quick, repeatable tip changes without full body replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with KSEM Plus series drill bodies using insert seat size 1. Designed for use with CNC machining centers equipped with through-spindle coolant when running ISO P (steel) and ISO M (stainless steel) workpiece materials.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tip changes should be performed by a qualified machinist following the toolholder manufacturer torque and seating guidelines for KSEM-style replaceable tip systems. Ensure the drill body bore and tip seating surfaces are clean and free of chips before seating the new tip. Disengage machine power and confirm spindle is fully stopped before any tip replacement. Verify coolant port alignment after tip installation when operating with through-coolant or MQL delivery.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 18mm (0.7087 inches)\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\u003eFlute Length\u003c\/strong\u003e: 9mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctional Length\u003c\/strong\u003e: 0.3544 inches\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: KCPM45\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: TiAlN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Geometry\u003c\/strong\u003e: HPG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes (MQL compatible)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel (ISO P, ISO M)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KSEM Plus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 9mm (0.47 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1.65 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.65 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.026 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: 5397474\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51732282507570,"sku":"5397474","price":252.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cdcd43a01f6c58b817aa6bcc9194ce42.jpg?v=1788741145","url":"https:\/\/voomisupply.com\/products\/kennametal-5397474-replaceable-tip-drill-18mm-kcpm45","provider":"Voomi Supply","version":"1.0","type":"link"}