{"product_id":"iscar-3201742-replaceable-tip-drill-weldon-flat-shank","title":"Iscar 3201742 Replaceable-tip Drill Weldon Flat Shank","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 3201742 is a SumoCham-series replaceable-tip drill body designed for precision holemaking in metalworking applications. The drill body accepts interchangeable cutting tips, allowing worn inserts to be swapped out without replacing the full tool. It covers a diameter range of 0.906 to 0.941 inches and reaches a maximum drill depth of 4.53 inches, achieving a 5xD depth-to-diameter ratio. The 1-1\/4-inch Weldon flat shank provides a secure, non-slip connection in compatible tool holders. Through-coolant capability delivers cutting fluid directly to the cutting zone, extending insert life and improving chip evacuation. This tool is installed and operated by machinists and CNC setup technicians in production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThe 3201742 drill body is suited for holemaking operations on machining centers and CNC lathes where repeatable hole quality and fast insert changeout are priorities. The DCN toolholder-style body with an 8.32-inch overall length and a 5.96-inch body length accommodates a range of fixturing setups. The Weldon flat shank diameter of 1.25 inches fits standard side-lock holders. Compatible insert styles include FCP, ICK, ICK-2M, ICM, ICP, and iCP-2M, giving operators flexibility in selecting cutting geometry for specific materials and finishes.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDiameter range of 0.906 to 0.941 inches for versatile hole sizing with matched replaceable tips\u003c\/li\u003e\n\u003cli\u003e5xD depth-to-diameter ratio with a maximum drill depth of 4.53 inches\u003c\/li\u003e\n\u003cli\u003eThrough-coolant design channels fluid to the cutting edge for improved chip removal and tool life\u003c\/li\u003e\n\u003cli\u003eWeldon flat shank eliminates shank rotation under cutting loads\u003c\/li\u003e\n\u003cli\u003eCompatible with six insert styles: FCP, ICK, ICK-2M, ICM, ICP, and iCP-2M\u003c\/li\u003e\n\u003cli\u003eMeets ISO 13399 tooling data standards for seamless integration with CAM and tool management systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eAccepts FCP, ICK, ICK-2M, ICM, ICP, and iCP-2M series replaceable cutting tips. Designed for use in DCN-style toolholders with a 1-1\/4-inch Weldon flat side-lock connection.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tool changes must be performed by a qualified machinist with the machine in a fully powered-off and locked-out state per applicable LOTO procedures. Ensure the side-lock set screw engages the Weldon flat fully before operating. Flush the through-coolant passages before first use to confirm flow is unobstructed. Follow the insert manufacturer torque guidelines for the specific tip style selected when seating replaceable tips.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Drill Diameter\u003c\/strong\u003e: 0.906 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drill Diameter\u003c\/strong\u003e: 0.941 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drill Depth\u003c\/strong\u003e: 4.53 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth-to-Diameter Ratio\u003c\/strong\u003e: 5xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 8.32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Length\u003c\/strong\u003e: 5.96 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 2.36 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Weldon Flat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Insert Styles\u003c\/strong\u003e: FCP, ICK, ICK-2M, ICM, ICP, iCP-2M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: DCN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: SumoCham\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Holemaking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291502\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: ISCAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3201742\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51748650385714,"sku":"3201742","price":816.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/001c76e2a0910c4c540c0ecb5d682535.jpg?v=1788896200","url":"https:\/\/voomisupply.com\/products\/iscar-3201742-replaceable-tip-drill-weldon-flat-shank","provider":"Voomi Supply","version":"1.0","type":"link"}