{"product_id":"hertel-mr34-0496-406-chucking-reamer-0-0496-in-carbide","title":"Hertel MR34-0496.406 Chucking Reamer 0.0496 in Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL MR34-0496.406 is a solid carbide chucking reamer designed to finish-ream precision holes to tight tolerances in metal workpieces. With a 0.0496 inch diameter and a reamer diameter tolerance of 0.0000 to +0.0003 mm, this tool delivers the hole accuracy required in close-fit applications such as dowel pin bores, hydraulic valve bodies, and instrument components. The 4-flute, left-hand spiral geometry with right-hand cutting direction helps pull chips away from the cutting zone and reduces chatter at small diameters. A bright polished finish minimizes built-up edge. Licensed machinists and tool-room operators are the primary users of this reamer.\u003c\/p\u003e\n\u003cp\u003eThis reamer is suited for CNC machining centers, drill presses, and manual lathes where a straight shank is compatible with the collet or chuck setup. The 0.7087 inch flute length handles typical through-hole and blind-hole depths at this diameter range. Its compact overall length of 1.9685 inches keeps tool overhang minimal, which is important at sub-0.050 inch diameters where deflection directly affects finished hole size. Applications include aerospace, medical device, and precision instrument manufacturing where sub-two-millimeter bore finishing is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction provides rigidity and wear resistance in abrasive or hardened workpiece materials\u003c\/li\u003e\n  \u003cli\u003e4-flute left-hand spiral with right-hand cut geometry reduces chatter and aids chip evacuation\u003c\/li\u003e\n  \u003cli\u003eReamer diameter tolerance of 0.0000 to +0.0003 mm supports close-fit hole specifications\u003c\/li\u003e\n  \u003cli\u003eBright polished coating minimizes built-up edge and eases chip flow\u003c\/li\u003e\n  \u003cli\u003eStraight shank is compatible with standard collets, drill chucks, and floating holders\u003c\/li\u003e\n  \u003cli\u003eCompact 1.9685 inch OAL limits overhang and deflection at small diameters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style chucking reamer for use in straight-shank collet chucks and drill chucks on CNC machining centers, drill presses, and manual lathes requiring a 0.0496 inch finished bore diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eChucking reamers should be installed by a qualified machinist following standard toolroom practices. Ensure the machine spindle and workpiece are secure before engaging the reamer, and use cutting fluid appropriate for the workpiece material to extend tool life and maintain surface finish. Never use a chucking reamer to remove more material than the recommended stock allowance for the diameter range, as overloading a solid carbide tool at this size can cause breakage. Refer to the machine manufacturer guidelines and applicable shop safety procedures when setting speeds and feeds.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 0.0496 inches (1.26 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 1.9685 inches (50.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.7087 inches (10.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpiral Direction\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright (Polished)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReamer Diameter Tolerance\u003c\/strong\u003e: 0.0000 to +0.0003 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\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: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MR34-0496.406\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51731009405234,"sku":"MR34-0496.406","price":109.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8ac9ef62f3d5dd702cebc5a5667c18c2.jpg?v=1788725795","url":"https:\/\/voomisupply.com\/products\/hertel-mr34-0496-406-chucking-reamer-0-0496-in-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}