{"product_id":"m-a-ford-27248440-chucking-reamer-31-64-in-solid-carbide","title":"M.a. Ford. 27248440 Chucking Reamer 31\/64 in Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe M.A. FORD. 27248440 is a solid carbide chucking reamer designed for precision hole finishing in machine shop and production environments. With a nominal diameter of 31\/64 inches (0.4844 inches decimal) and a tight tolerance of +0.0001\/+0.0004 inches, this reamer delivers accurate, repeatable bore sizing on ferrous and non-ferrous materials. The six-flute, straight-flute geometry provides smooth cutting action and consistent surface finish. At 4 inches overall length with a 1.5-inch flute length, it is sized for standard machine tool setups. A straight shank allows direct chucking in drill chucks, collets, or floating reamer holders. Licensed machinists, toolroom technicians, and CNC operators are the primary installers of this tooling.\u003c\/p\u003e\n\u003cp\u003eThis chucking reamer is suited for through-hole and blind-hole reaming operations in machining centers, drill presses, lathes, and manual mills. Its right-hand cutting direction and straight flutes make it appropriate for general-purpose reaming where chip evacuation from the front of the hole is acceptable. The uncoated solid carbide construction performs well in cast iron, aluminum, brass, and other materials where carbide hardness and rigidity are advantageous over high-speed steel alternatives. It is sold individually and intended for use in both job shop and production floor applications requiring close-tolerance hole finishing.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and long tool life in abrasive materials\u003c\/li\u003e\n  \u003cli\u003eSix straight flutes with right-hand cut for smooth, consistent bore finishing\u003c\/li\u003e\n  \u003cli\u003eDiameter tolerance of +0.0001\/+0.0004 inches for precise hole sizing\u003c\/li\u003e\n  \u003cli\u003eStraight shank compatible with standard drill chucks, collets, and floating holders\u003c\/li\u003e\n  \u003cli\u003eUncoated finish suitable for a broad range of workpiece materials\u003c\/li\u003e\n  \u003cli\u003eNo coolant-through requirement simplifies setup on standard machine tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct tooling selection for machine tools accepting a straight-shank chucking reamer in the 31\/64-inch diameter range, including drill presses, machining centers, lathes, and manual milling machines equipped with standard drill chucks or collet systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis reamer is installed by machinists or toolroom personnel following standard machine tool lockout and spindle-stop procedures before changing tooling. Secure the straight shank firmly in a properly sized collet or drill chuck to minimize runout, which directly affects reamed hole accuracy. Follow the reamer manufacturer and machine tool guidelines for appropriate feed rates and cutting speeds for the specific workpiece material. Solid carbide tooling is brittle and should not be used to remove excessive stock — pre-drill or bore the hole to within 0.005 to 0.015 inches of final diameter before reaming, referencing shop practice standards for allowance.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 31\/64 inches (0.4844 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.0001\/+0.0004 inches\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: 1.5 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\u003eShank Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 272\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: M.A. FORD.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 27248440\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M.A. FORD","offers":[{"title":"Default Title","offer_id":51749154914610,"sku":"27248440","price":245.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/34f48d78e4d2925c6703bca95a85ea67_66987d68-f0b9-4fe7-8b90-5ca92958bd1c.jpg?v=1788902722","url":"https:\/\/voomisupply.com\/products\/m-a-ford-27248440-chucking-reamer-31-64-in-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}