{"product_id":"kennametal-2047423-carbide-replaceable-tip-drill-19-5mm","title":"Kennametal 2047423 Carbide Replaceable Tip Drill 19.5mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 2047423 is a KSEM-series carbide replaceable tip drill designed for precision hole-making in steel and similar ferrous materials. The tip carries a TiAlN coating applied via PVD process, which supports heat resistance and edge life during high-performance drilling cycles. The drill point is ground to a 140-degree included angle with a standard point type and helical fluting, producing clean entry and controlled chip evacuation. The cutting diameter is 19.5mm (0.7677 inches) with a flute length of 10mm (0.3937 inches). It uses a clamp-style insert holding method and seats in an insert seat size 2 body. This part is handled by tooling specialists and machinists in production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThe 2047423 tip is built for demanding drilling applications including inclined surface entry, stacked plate drilling, and standard through-hole operations in steel workpieces. The HP insert geometry is optimized for chip control and cutting efficiency in P-grade materials (ISO material classification for steel). The regular spiral flute pattern supports stable cutting action at recommended feeds and speeds for carbide tooling. This tip is a component of the KSEM modular drill system, where the replaceable carbide tip threads or clamps into a compatible steel shank body, allowing tip changes without removing the full holder from the spindle.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTiAlN coating via PVD process for elevated heat resistance and tool life in steel\u003c\/li\u003e\n\u003cli\u003e140-degree drill point angle for reduced thrust force and accurate positioning\u003c\/li\u003e\n\u003cli\u003eHP insert geometry engineered for chip control in steel (ISO P-grade) applications\u003c\/li\u003e\n\u003cli\u003eHelical, 2-flute, 2-margin design supports chip evacuation and hole finish\u003c\/li\u003e\n\u003cli\u003eClamp-style insert holding ensures secure seating and repeatable tip indexing\u003c\/li\u003e\n\u003cli\u003eRated for inclined exit and stacked plate drilling scenarios\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in the KSEM modular drill system with insert seat size 2 bodies. Compatible applications include drilling in primary workpiece material grade P (steel). Specific shank body compatibility should be verified against KSEM system tooling charts prior to ordering.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tip replacement should be performed by a qualified machinist or tooling technician following the machine tool manufacturer lockout and spindle-stop procedures before handling any rotating tooling. Use the correct torque wrench and clamp hardware specified for the KSEM seat size 2 system  -  do not use substitute fasteners. Confirm tip seating and clamp engagement before resuming spindle operation. Inspect the insert seat and clamping surfaces for wear or debris at each tip change.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 19.5mm (0.7677 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\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\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: KC7315\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Geometry\u003c\/strong\u003e: HP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 2\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\u003eFlute Length\u003c\/strong\u003e: 10mm (0.3937 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctional Length\u003c\/strong\u003e: 0.3839 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel (ISO Code P)\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: KSEM1950HPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0542 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: 2047423\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51740139815218,"sku":"2047423","price":271.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/01ae107a4518d28100d8563cf4a0b401_be7c0487-8e7a-45fd-b039-2dffc64f3ba4.jpg?v=1788822791","url":"https:\/\/voomisupply.com\/products\/kennametal-2047423-carbide-replaceable-tip-drill-19-5mm","provider":"Voomi Supply","version":"1.0","type":"link"}