{"product_id":"kennametal-6388568-replaceable-drill-tip-17mm-kcp15a","title":"Kennametal 6388568 Replaceable Drill Tip 17mm KCP15A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 6388568 is a replaceable drill tip designed for indexable drilling systems where consistent hole quality and fast tip changes are required. Built from solid carbide with a fine grain structure and a KCP15A grade designation, this tip features a physical vapor deposition (PVD) AlTiN coating for extended tool life in demanding cutting conditions. The 180-degree point angle delivers flat-entry cutting geometry, and the HPG insert geometry supports stable chip formation. With a cutting diameter of 0.6890 inches (17.00 mm) and a functional length of 0.3445 inches, this tip fits KTFSS-series drill bodies using an insert seat size V. Installation is performed by machinists and toolroom technicians on CNC machining centers and drill presses.\u003c\/p\u003e\u003cp\u003eThis replaceable tip is suited for production drilling in steel and cast iron workpieces, covering ISO material groups P and K. The helical, 2-flute, 2-margin design without through-coolant supports general-purpose drilling operations. Specific applications include drilling on inclined exit surfaces and stacked plate configurations, making it a practical choice for structural, fabrication, and precision machining environments where repeatable diameter and position accuracy are critical.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction with fine grain material grade for edge strength and wear resistance\u003c\/li\u003e\n\u003cli\u003eAlTiN coating applied via PVD process for thermal protection and extended tool life in steel and cast iron\u003c\/li\u003e\n\u003cli\u003e180-degree included angle for flat-entry drilling geometry\u003c\/li\u003e\n\u003cli\u003eHPG insert geometry with regular spiral and 2-flute, 2-margin configuration for stable chip evacuation\u003c\/li\u003e\n\u003cli\u003eClamp-held mounting in KTFSS-series seat size V drill bodies\u003c\/li\u003e\n\u003cli\u003eRated for inclined exit and stacked plate drilling applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with KTFSS-series indexable drill bodies accepting insert seat size V. Compatible with the ISO designation KTFSS17500HPGM. Intended for drilling steel and cast iron workpieces in ISO material groups P and K.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eReplaceable drill tips of this type are installed and changed by qualified machinists or toolroom personnel. Power down and de-energize the machine spindle before seating or removing the tip. Use the correct clamping torque tool as specified by the drill body manufacturer  -  do not overtighten or substitute fasteners. Verify seat cleanliness and tip seating before resuming cutting operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter (Decimal Inch)\u003c\/strong\u003e: 0.6890 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter (mm)\u003c\/strong\u003e: 17.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 180 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Fine Grain\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\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\u003eSeries\u003c\/strong\u003e: KTFSS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctional Length (Decimal Inch)\u003c\/strong\u003e: 0.3445 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\/Projection (Decimal Inch)\u003c\/strong\u003e: 0.4917 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length (mm)\u003c\/strong\u003e: 9.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight (mm)\u003c\/strong\u003e: 12.00 mm\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\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\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Code\u003c\/strong\u003e: P, K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.029 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 6388568\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51743370445106,"sku":"6388568","price":200.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6347f7cd35a09a3bd394746d06feef03_d6a890b7-a387-43c7-be82-bb239567d60d.jpg?v=1788846292","url":"https:\/\/voomisupply.com\/products\/kennametal-6388568-replaceable-drill-tip-17mm-kcp15a","provider":"Voomi Supply","version":"1.0","type":"link"}