{"product_id":"kennametal-1519267-replaceable-tip-drill-ksem-7xd","title":"Kennametal 1519267 Replaceable-tip Drill Ksem 7xd","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1519267 is a replaceable-tip drill body in the KSEM series, designed for high-productivity drilling in metal fabrication and machining applications. It accepts KSEM0813 inserts at an insert seat size 3, allowing tip replacement without discarding the drill body. The shank measures 25.4 mm in diameter with a straight-cylindrical profile, and the overall length is 260.35 mm (approximately 10.25 inches). Through-coolant capability is built in via a 3.50 mm coolant hole, supporting chip evacuation and heat control at depth. This tool is installed and operated by machinists and tooling specialists on CNC machining centers and drill presses.\u003c\/p\u003e\u003cp\u003eThe 1519267 is suited for applications requiring precise hole diameters in the 20.64 to 21.14 mm range with a depth-to-diameter ratio of 7xD, yielding a maximum drill depth of 154 mm. This depth ratio makes it appropriate for deep-hole operations in structural components, mold and die work, and general metalworking where extended reach is needed. The straight-cylindrical shank fits standard toolholders commonly found in vertical and horizontal machining centers. The flute length of 180.13 mm supports chip clearance throughout the full depth of cut.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAccepts KSEM0813 replaceable inserts at insert seat size 3 for cost-effective tip changes\u003c\/li\u003e\n\u003cli\u003eThrough-coolant delivery via 3.50 mm internal coolant hole for chip evacuation and thermal management\u003c\/li\u003e\n\u003cli\u003e7xD depth-to-diameter ratio supports drilling up to 154 mm deep\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank at 25.4 mm diameter for broad toolholder compatibility\u003c\/li\u003e\n\u003cli\u003eFlute length of 180.13 mm promotes consistent chip flow at full depth\u003c\/li\u003e\n\u003cli\u003ePart of the KSEM series platform, enabling insert interchangeability across compatible body sizes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with KSEM0813 series replaceable drill tip inserts at insert seat size 3. Part of the KSEM drill body series. Fits standard straight-cylindrical toolholders sized for a 25.4 mm shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis drill body should be installed by a qualified machinist or tooling technician following the machine tool manufacturer's toolholder torque and clamping procedures. Ensure the machine spindle is fully stopped and locked out before inserting or removing the drill body or tip insert. Verify coolant supply lines are clear and that through-coolant pressure is within the machine's specified range before running at depth. Inspect the insert seat for wear or debris before each tip change to maintain positional accuracy.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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: 20.64 mm (0.8126 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drill Diameter\u003c\/strong\u003e: 21.14 mm (0.8323 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drill Depth\u003c\/strong\u003e: 154 mm (6.06 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth-to-Diameter Ratio\u003c\/strong\u003e: 7xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 260.35 mm (10.25 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 180.13 mm (7.09 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: 25.4 mm (1.0 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 76.20 mm (3.0 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Insert Style\u003c\/strong\u003e: KSEM0813\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 3\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: 3.50 mm (0.1378 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.38 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291502\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: 1519267\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51739333198130,"sku":"1519267","price":742.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/30ed7ba4b0f0830935eeb206e9f24be3_5671f016-e5d1-41b1-bf8f-fc459b19f4fd.jpg?v=1788813258","url":"https:\/\/voomisupply.com\/products\/kennametal-1519267-replaceable-tip-drill-ksem-7xd","provider":"Voomi Supply","version":"1.0","type":"link"}