{"product_id":"value-collection-st0110016-chucking-reamer-letter-e-hss","title":"Value Collection ST0110016 Chucking Reamer Letter E Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ST0110016 is a straight-flute chucking reamer designed to finish-ream holes to a precise Letter E diameter of 0.2500 inches. Built from high-speed steel (HSS) with a bright, uncoated finish, it delivers consistent cutting performance in a wide range of ferrous and non-ferrous materials. The reamer mounts via a 1MT Morse Taper shank, seating securely in compatible drill press or lathe spindles. With 6 right-hand flutes and a right-hand cutting direction, it produces smooth, accurate bores with minimal chatter. Machinists and toolroom professionals install this reamer when hole tolerance and surface finish are critical to assembly fit.\u003c\/p\u003e\n\u003cp\u003eThis chucking reamer is suited for toolroom, machine shop, and production environments where drilled holes require final sizing to a Letter E (0.2500 inch) diameter. The 1MT Morse Taper shank makes it a direct fit for benchtop drill presses, lathes, and milling machines equipped with a No. 1 Morse Taper spindle or sleeve. It handles light material removal to bring pre-drilled or bored holes to final dimension, and is appropriate for both short-run repair work and repetitive production reaming operations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLetter E diameter — 0.2500 inches finished hole size\u003c\/li\u003e\n  \u003cli\u003eHSS construction for cutting hardened and abrasion-resistant materials at moderate speeds\u003c\/li\u003e\n  \u003cli\u003e6 straight flutes with right-hand cutting direction for smooth, controlled material removal\u003c\/li\u003e\n  \u003cli\u003e1MT Morse Taper shank for positive seating and easy removal with a drift key\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish — no coating buildup to affect dimensional accuracy\u003c\/li\u003e\n  \u003cli\u003e6 inch overall length with 1.5 inch flute length for reach in standard workpiece depths\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in drill presses, lathes, and milling machines fitted with a No. 1 Morse Taper (1MT) spindle or adapter sleeve.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eA licensed machinist or skilled toolroom technician should install and operate this reamer. Always power down and lock out the machine spindle before seating or removing the Morse Taper shank. Use a proper drift key in the spindle slot to eject the taper — never strike the reamer body directly. Apply cutting fluid appropriate to the workpiece material to extend tool life and improve surface finish.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 0.2500 inches (Letter E, 1\/4 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\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\u003eSpiral Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Morse Taper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Taper Designation\u003c\/strong\u003e: 1MT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: HSS (High-Speed Steel)\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: 0.18 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241611\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ST0110016\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692732252466,"sku":"ST0110016","price":37.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4edc1c81fba8890ccf258f177faa1d60.jpg?v=1788301882","url":"https:\/\/voomisupply.com\/products\/value-collection-st0110016-chucking-reamer-letter-e-hss","provider":"Voomi Supply","version":"1.0","type":"link"}