{"product_id":"kennametal-6371112-carbide-replaceable-tip-drill-15-5mm","title":"Kennametal 6371112 Carbide Replaceable Tip Drill 15.5mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 6371112 is a carbide replaceable tip drill designed for precision drilling in demanding metalworking applications. Identified by ISO number KTFST15500HPLM and manufacturer grade KCMS15, this drill features a 15.5 mm (0.6102 inch) cutting diameter and a 140-degree drill point angle. The solid carbide tip uses fine grain carbide material with an AlTiN coating applied via PVD process, providing heat resistance and wear performance in stainless steel and similar alloys. Through-coolant capability is built in, supporting consistent chip evacuation and thermal management during deep or continuous drilling cycles. It is intended for installation and use by machinists and CNC tooling technicians.\u003c\/p\u003e\u003cp\u003eThis replaceable tip drill is optimized for primary use in stainless steel workpiece materials (ISO material code M). The KTFS series design supports a range of drilling scenarios including inclined exit drilling, stacked plate drilling, and standard through-hole drilling. The HPL insert geometry and helical flute configuration with regular spiral and 2-flute, 2-margin construction make it well-suited for precision drilling in job shop and production machining environments where tool consistency and repeatability are critical.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e15.5 mm cutting diameter with 140-degree standard drill point angle\u003c\/li\u003e\n\u003cli\u003eSolid carbide fine grain tip with AlTiN PVD coating for wear and heat resistance\u003c\/li\u003e\n\u003cli\u003eThrough-coolant design supports chip evacuation and extended tool life\u003c\/li\u003e\n\u003cli\u003e2-flute, 2-margin helical flute configuration for precise hole quality\u003c\/li\u003e\n\u003cli\u003eClamp-style insert holding method for repeatable tip indexing\u003c\/li\u003e\n\u003cli\u003eSupports inclined exit and stacked plate drilling applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replaceable tip for use in KTFS series drill bodies accepting T-seat inserts. Compatible tip size and geometry are specific to the KTFS series tooling platform.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tip replacement should be performed by qualified machinists or CNC tooling technicians following the tool manufacturer's assembly instructions. Ensure the drill body and insert seat are clean and free of chips or debris before seating the tip. Power down and lock out the machine spindle before performing any tip replacement or inspection. Verify proper clamp torque using the manufacturer-specified wrench  -  do not overtighten or substitute fasteners.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter (mm)\u003c\/strong\u003e: 15.50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter (Decimal Inch)\u003c\/strong\u003e: 0.6102 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 Length\u003c\/strong\u003e: 8.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctional Length\u003c\/strong\u003e: 0.3051 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\/Projection\u003c\/strong\u003e: 0.4327 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 11.00 mm\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: KCMS15\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: HPL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\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\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KTFST\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Number\u003c\/strong\u003e: KTFST15500HPLM\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: 0.026 pounds\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: 6371112\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51740040200498,"sku":"6371112","price":200.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5316861e4fa58b630d05fcee417e25f4_4a8d1f2d-fc7c-4ca8-b827-6a8ac7b30a98.jpg?v=1788821736","url":"https:\/\/voomisupply.com\/products\/kennametal-6371112-carbide-replaceable-tip-drill-15-5mm","provider":"Voomi Supply","version":"1.0","type":"link"}