{"product_id":"kennametal-6388552-carbide-replaceable-tip-drill-17mm","title":"Kennametal 6388552 Carbide Replaceable Tip Drill 17mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 6388552 is a replaceable-tip carbide drill designed for precision metal-cutting operations in machining and manufacturing environments. Built to the KTFS series standard, it accepts a solid carbide tip with an HPG insert geometry and a V-series insert seat. The cutting diameter measures 17mm (0.6693 inches), and the drill point is ground to a 143-degree included angle for controlled entry and reduced thrust in a range of workpiece materials. The AlTiN coating is applied via a PVD process, providing heat resistance and extended tool life in ferrous and non-ferrous cutting applications. This tool is installed and serviced by machinists and CNC toolroom technicians.\u003c\/p\u003e\u003cp\u003eThe 6388552 is suited for use in machining centers, CNC drilling, and boring operations where a replaceable-tip platform is preferred over solid-body drills. The KTFS series platform allows tip replacement without removing the drill body from the spindle, reducing downtime in production environments. Manufacturer grade KCP15A indicates a PVD-coated carbide substrate optimized for general-purpose and interrupted-cut drilling. Coolant-through capability is not included in this configuration.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e17mm (0.6693 inch) cutting diameter in the KTFS replaceable-tip series\u003c\/li\u003e\n\u003cli\u003eSolid carbide tip with KCP15A manufacturer grade for general-purpose metal cutting\u003c\/li\u003e\n\u003cli\u003eAlTiN coating applied via PVD process for elevated heat and wear resistance\u003c\/li\u003e\n\u003cli\u003e143-degree drill point angle with HPG insert geometry for controlled entry\u003c\/li\u003e\n\u003cli\u003eV-series insert seat for positive tip seating and repeatable runout\u003c\/li\u003e\n\u003cli\u003eNo coolant-through channels — suited for dry or external coolant applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a replacement tip for KTFS series drill bodies requiring a V insert seat size with HPG geometry. Compatible bodies must accept the V-seat KTFS tip configuration. Verify body series and seat size before ordering.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tip changes should be performed by a qualified machinist following the machine tool builder guidelines for replaceable-tip drill systems. Ensure the spindle is fully stopped and the machine is in an e-stop or locked-out state before handling any cutting inserts or tips. Use the appropriate torx or clamping key specified for the KTFS body to seat the tip fully without over-torquing. Inspect the insert seat for chips or debris before each tip installation to maintain runout accuracy.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 17mm (0.6693 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 143 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 143 degrees\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: V\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: KCP15A\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\u003eSeries\u003c\/strong\u003e: KTFS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 0.59 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 1.57 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 1.57 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 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: 6388552\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51752504623410,"sku":"6388552","price":200.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6347f7cd35a09a3bd394746d06feef03_c5eed767-c24c-48c8-b9fc-245866d51251.jpg?v=1788928698","url":"https:\/\/voomisupply.com\/products\/kennametal-6388552-carbide-replaceable-tip-drill-17mm","provider":"Voomi Supply","version":"1.0","type":"link"}