{"product_id":"kennametal-2238562-replaceable-tip-drill-ksem-series","title":"Kennametal 2238562 Replaceable-tip Drill Ksem Series","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 2238562 is a KSEM-series replaceable-tip drill body designed for precision hole-making in metalworking and machining applications. The body accepts KSEM1109 insert tips at an insert seat size of 7, enabling a drilling diameter range of 28.17 to 28.67 mm (1.1091 to 1.1287 inches) with a maximum drill depth of 84.53 mm (3.33 inches), representing a 3xD depth-to-diameter ratio. The straight-cylindrical shank measures 31.75 mm in diameter, and the overall length is 7.88 inches. Through-coolant capability is built in via a 5.00 mm (0.1969 inch) coolant hole, supporting high-speed chip evacuation and extended insert life. This tool body is installed and operated by CNC machinists and toolroom technicians in production machining environments.\u003c\/p\u003e\n\u003cp\u003eThe 2238562 drill body is suited for high-volume drilling operations in ferrous and non-ferrous materials where consistent, repeatable hole tolerances are required. It is designed for use in CNC machining centers and lathes equipped with straight-cylindrical tool holders that accept a 31.75 mm shank. The replaceable-tip design reduces tooling downtime by allowing insert changes without removing the body from the machine. With a flute length of 4.47 inches and a shank length of 3.25 inches (82.55 mm), the body provides the clearance and rigidity needed for 3xD depth applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaceable KSEM1109 insert tip system  -  insert seat size 7  -  reduces cost per hole versus solid carbide drills\u003c\/li\u003e\n  \u003cli\u003eThrough-coolant design with 5.00 mm coolant hole supports chip flushing and thermal control at depth\u003c\/li\u003e\n  \u003cli\u003e3xD depth-to-diameter ratio with max drill depth of 84.53 mm (3.33 inches)\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank at 31.75 mm diameter for broad machine compatibility\u003c\/li\u003e\n  \u003cli\u003eDrilling diameter range of 28.17 to 28.67 mm allows minor diameter adjustment via tip selection\u003c\/li\u003e\n  \u003cli\u003eOverall length of 7.88 inches with 4.47-inch flute length for balanced reach and rigidity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with KSEM1109 series replaceable insert tips at insert seat size 7. Fits machine spindles and toolholders accepting a straight-cylindrical shank of 31.75 mm diameter. Part of the KENNAMETAL KSEM drill body series.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and insert changes should be performed by qualified machinists following the machine tool manufacturer's lockout-tagout procedures before accessing the spindle. Ensure the straight-cylindrical shank is properly seated and clamped to the specified torque per your toolholder manufacturer's documentation before initiating a cut. Verify through-coolant passages are clear and coolant pressure is set per shop standards before drilling. Do not exceed the rated maximum drill depth or depth-to-diameter ratio specified for this body.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KSEM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Drill Diameter\u003c\/strong\u003e: 28.17 mm (1.1091 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drill Diameter\u003c\/strong\u003e: 28.67 mm (1.1287 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drill Depth\u003c\/strong\u003e: 84.53 mm (3.33 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Depth by Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 7.88 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 4.47 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 31.75 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 3.25 inches (82.55 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Insert Style\u003c\/strong\u003e: KSEM1109\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Hole Diameter\u003c\/strong\u003e: 5.00 mm (0.1969 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.65 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291502\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: 2238562\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51739627585842,"sku":"2238562","price":751.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/30ed7ba4b0f0830935eeb206e9f24be3_b70ae9f8-02e9-43f6-97af-990658dad8d1.jpg?v=1788817102","url":"https:\/\/voomisupply.com\/products\/kennametal-2238562-replaceable-tip-drill-ksem-series","provider":"Voomi Supply","version":"1.0","type":"link"}