{"product_id":"hertel-2296408-chucking-reamer-4-00mm-hss-straight-shank","title":"Hertel 2296408 Chucking Reamer 4.00mm Hss Straight Shank","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 2296408 is a straight-flute chucking reamer designed to finish-ream holes to a precise 4.00mm (0.1575 inch) diameter. Manufactured from high-speed steel (HSS) with a bright, uncoated finish, it delivers consistent bore accuracy in machining centers, drill presses, and engine lathes. The straight-cylindrical shank seats securely in a drill chuck or collet for true, repeatable runout. With an overall length of 4 inches and a 1-inch flute length, this compact reamer is well-suited for through-holes and shallow blind-hole finishing operations. Machinists and tool-and-die technicians rely on this type of tool to bring drilled or bored holes to final size and surface finish tolerance.\u003c\/p\u003e\u003cp\u003eThis chucking reamer is intended for general-purpose reaming of ferrous and non-ferrous workpieces in both production and job-shop environments. The right-hand cutting direction is standard for conventional spindle rotation. At 4.00mm diameter, it falls within the 0.1500 to 0.1999 decimal-inch reamer diameter range, making it a common choice for precision dowel-pin holes, bearing bores, and close-tolerance fit applications where a drill alone does not hold the required diameter or finish.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4.00mm (0.1575 inch) reamer diameter for precise hole finishing\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel (HSS) construction for durability across ferrous and non-ferrous materials\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish suitable for use with standard cutting fluids\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank for direct chuck or collet mounting\u003c\/li\u003e\n\u003cli\u003eStraight flutes with right-hand cutting direction for conventional spindle rotation\u003c\/li\u003e\n\u003cli\u003eCompact 4-inch overall length with 1-inch flute length for controlled chip evacuation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style chucking reamer for use in standard drill chucks and collet systems accepting a straight-cylindrical shank at the 4.00mm diameter range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by a qualified machinist. Ensure the machine spindle is fully stopped and the chuck or collet is properly tightened before beginning the reaming pass. Always apply an appropriate cutting fluid for the workpiece material to extend tool life and achieve the target surface finish. Do not use this reamer to remove stock beyond what is appropriate for a finishing pass; pre-drill or bore the hole to within standard reaming allowance before use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 4.00mm (0.1575 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter Range\u003c\/strong\u003e: 0.1500 to 0.1999 inch \/ 4.00 to 5.00mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Straight\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-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: HSS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDowel Pin Reamer\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOver\/Under Size Reamer\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.15 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241611\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 2296408\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51735259119922,"sku":"2296408","price":50.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/560aeb02ec3ebf33aa2712c4aa7d1f31_ef896731-1a4a-479d-ad57-fe5971adc842.jpg?v=1788771089","url":"https:\/\/voomisupply.com\/products\/hertel-2296408-chucking-reamer-4-00mm-hss-straight-shank","provider":"Voomi Supply","version":"1.0","type":"link"}