{"product_id":"kennametal-3794922-ksem-plus-pilot-insert-drill-head","title":"Kennametal 3794922 Ksem Plus Pilot Insert Drill Head","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 3794922 is a KSEM Plus series pilot insert drill head engineered for high-performance indexable drilling applications. It accepts an FDS40 head connection and supports a maximum drill diameter of 41.28mm (1.6252 inches). The head carries a fixed 18mm (0.7087 inch) pilot insert and accommodates two nonpilot inserts secured by screw-holding method. At 25mm (0.9843 inches) in head length and 28.80mm (1.1339 inches) from head to pilot tip, this drill head is built for precision boring in metalworking environments. Coolant-through capability supports chip evacuation and tool life in demanding cuts. Installation includes an insert screw and wrench.\u003c\/p\u003e\n\u003cp\u003eThe 3794922 is suited for CNC machining centers and heavy-duty drilling operations in ferrous and nonferrous metals. The KSEM Plus platform is a modular indexable drill system designed for production environments where repeatability and insert changeability reduce downtime. This drill head targets machinists and tooling technicians running high-volume hole-making operations in manufacturing, aerospace, oil and gas, and general metalworking shops. It is intended for use with compatible KSEM Plus shanks and bodies accepting the FDS40 interface.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFDS40 head connection for secure, repeatable modular drill assembly\u003c\/li\u003e\n  \u003cli\u003eFixed pilot insert design with 18mm (0.7087 inch) pilot drill diameter\u003c\/li\u003e\n  \u003cli\u003eAccepts two nonpilot inserts for aggressive material removal\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design aids chip evacuation and extends insert life\u003c\/li\u003e\n  \u003cli\u003eCompact 25mm head length with 28.80mm head-to-pilot-tip reach\u003c\/li\u003e\n  \u003cli\u003eIncludes insert screw and wrench for field insert changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with KENNAMETAL KSEM Plus modular drill systems using an FDS40 head connection interface. Compatible shanks and bodies must accept the FDS40 mount. Refer to KENNAMETAL KSEM Plus system documentation to confirm shank and insert compatibility before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician familiar with indexable modular drill systems. Disengage machine power and confirm spindle is fully stopped before changing the drill head or inserts. Use only the supplied insert screw and wrench to seat inserts to the manufacturer-specified method. Verify FDS40 interface is clean and free of debris before torquing the head connection to prevent runout.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KSEM Plus\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Connection\u003c\/strong\u003e: FDS40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drill Diameter\u003c\/strong\u003e: 41.28mm (1.6252 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePilot Drill Diameter\u003c\/strong\u003e: 18.00mm (0.7087 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 25.00mm (0.9843 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Length to Pilot Tip\u003c\/strong\u003e: 28.80mm (1.1339 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Nonpilot Inserts\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePilot Type\u003c\/strong\u003e: Fixed Pilot Insert\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Insert screw, Wrench\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291500\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 3794922\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51753762849074,"sku":"3794922","price":1633.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/74e9c1f492163f5b18206c31c427500e_2dc8d0f9-bb6d-4e31-9b5e-39d39c72f91e.jpg?v=1788940413","url":"https:\/\/voomisupply.com\/products\/kennametal-3794922-ksem-plus-pilot-insert-drill-head","provider":"Voomi Supply","version":"1.0","type":"link"}