{"product_id":"kennametal-1329737-replaceable-tip-drill-16-67-17-17mm","title":"Kennametal 1329737 Replaceable-tip Drill 16.67-17.17mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1329737 is a replaceable-tip drill body designed for precision hole-making in metal cutting applications. It accepts KSEM0656 insert tips at an Insert Seat Size 1 and delivers a 5xD depth-to-diameter ratio, supporting a maximum drill depth of 90 mm (3.54 inches). The drill body features a straight-cylindrical shank measuring 19.05 mm in diameter and an overall length of 165.1 mm (6.5 inches). Through-coolant capability is built in via a 3.50 mm coolant hole, enabling effective chip evacuation and thermal management at the cutting zone. This tool is installed by machinists and CNC operators in production and job-shop environments.\u003c\/p\u003e\n\u003cp\u003eThe 1329737 is part of the KENNAMETAL KSEM series and is suited for drilling operations on steel, cast iron, and similar ferrous workpiece materials in both horizontal and vertical machining center setups. The body accommodates drill diameters ranging from 16.67 mm to 17.17 mm (0.6563 to 0.6760 inches), giving operators flexibility across close-tolerance bore requirements. The 110.28 mm flute length and 50.80 mm shank length support stable clamping and effective coolant delivery throughout the full drilling depth.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaceable-tip design accepts KSEM0656 inserts at Insert Seat Size 1, reducing tooling cost per hole\u003c\/li\u003e\n  \u003cli\u003e5xD depth-to-diameter ratio with a maximum drill depth of 90 mm (3.54 inches)\u003c\/li\u003e\n  \u003cli\u003eThrough-coolant construction with a 3.50 mm coolant hole for chip flushing and heat control\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank at 19.05 mm diameter for direct collet or chuck clamping\u003c\/li\u003e\n  \u003cli\u003eOverall length of 165.1 mm (6.5 inches) with a 110.28 mm flute length\u003c\/li\u003e\n  \u003cli\u003ePart of the KENNAMETAL KSEM series for consistent insert availability and interchange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eThis drill body is compatible with KSEM0656 replaceable-tip inserts at Insert Seat Size 1 within the KENNAMETAL KSEM series platform.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and insert changes should be performed by a qualified machinist with the machine powered off and the spindle fully stopped. Verify that the machine spindle bore and clamping system are sized for a 19.05 mm straight-cylindrical shank before mounting. Confirm coolant supply lines are open and delivering adequate pressure through the spindle before beginning any drilling cycle. Follow the machine tool manufacturer guidelines and applicable shop safety procedures when setting depth stops and feed rates.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Drill Diameter\u003c\/strong\u003e: 16.67 mm (0.6563 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drill Diameter\u003c\/strong\u003e: 17.17 mm (0.6760 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drill Depth\u003c\/strong\u003e: 90 mm (3.54 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Depth by Diameter Ratio\u003c\/strong\u003e: 5xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 165.1 mm (6.5 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 110.28 mm (4.3417 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: 19.05 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 50.80 mm (2.0 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Insert Style\u003c\/strong\u003e: KSEM0656\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\u003eSeries\u003c\/strong\u003e: KSEM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.6393 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: 1329737\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51743893487922,"sku":"1329737","price":586.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/08eb1eb887e074d4ef487af5a13ae4d9.jpg?v=1788850975","url":"https:\/\/voomisupply.com\/products\/kennametal-1329737-replaceable-tip-drill-16-67-17-17mm","provider":"Voomi Supply","version":"1.0","type":"link"}