{"product_id":"iscar-3203353-replaceable-tip-drill-weldon-flat-shank","title":"Iscar 3203353 Replaceable-tip Drill Weldon Flat Shank","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 3203353 is a SumoCham-series replaceable-tip drill body designed for precision holemaking in metal cutting applications. The drill accepts interchangeable cutting inserts, eliminating the need to replace the entire tool body when the cutting edge wears. It covers a diameter range of 0.531 to 0.547 inches with a maximum drilling depth of 0.8 inches. The 5\/8-inch Weldon flat shank provides positive rotational drive in standard toolholders. Through-coolant capability delivers cutting fluid directly to the cutting zone, supporting tool life and chip evacuation in deep-hole operations. Machinists and tool-and-die professionals are the primary installers of this DCN-style toolholder body.\u003c\/p\u003e\n\u003cp\u003eThis drill body is suited for production and job-shop holemaking where frequent insert changes are more cost-effective than reground solid drills. The through-coolant design makes it practical for use in CNC machining centers equipped with high-pressure coolant delivery. The 3.35-inch overall length and 1.46-inch body length fit standard spindle setups without excessive overhang. The tool meets ISO 13399 standards for tooling data representation, making it compatible with CAM and tooling management software that support that protocol.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaceable-tip design accepts FCP, ICK, ICK-2M, ICM, ICP, and iCP-2M insert styles at seat size 13\u003c\/li\u003e\n  \u003cli\u003eThrough-coolant construction for improved chip evacuation and cutting edge cooling\u003c\/li\u003e\n  \u003cli\u003eWeldon flat shank (5\/8 inch, 0.625 inch decimal) for secure, positive-drive retention\u003c\/li\u003e\n  \u003cli\u003eDiameter range of 0.531 to 0.547 inches accommodates close-tolerance bore applications\u003c\/li\u003e\n  \u003cli\u003eComplies with ISO 13399 tooling data standards\u003c\/li\u003e\n  \u003cli\u003eSumoCham series DCN toolholder body with 3.35-inch overall length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible insert styles: FCP, ICK, ICK-2M, ICM, ICP, and iCP-2M at insert seat size 13. Designed for use in CNC machining centers and drill presses equipped with Weldon flat shank toolholders in the 5\/8-inch shank diameter range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or tooling technicians. Ensure the machine spindle is fully stopped and locked out before inserting or removing the tool body from the toolholder. Confirm the Weldon flat is fully seated against the set screw before operation. Connect the coolant-through circuit per the machine tool manufacturer specifications before running the tool at rated feed and speed.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Drill Diameter\u003c\/strong\u003e: 0.531 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drill Diameter\u003c\/strong\u003e: 0.547 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drill Depth\u003c\/strong\u003e: 0.8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.35 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Length\u003c\/strong\u003e: 1.46 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.89 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: 0.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 13\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\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: SumoCham\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: DCN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: ISCAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3203353\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51731295142194,"sku":"3203353","price":346.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/03ba9db9e1eee0ed5304cde28ee97699.jpg?v=1788729382","url":"https:\/\/voomisupply.com\/products\/iscar-3203353-replaceable-tip-drill-weldon-flat-shank","provider":"Voomi Supply","version":"1.0","type":"link"}