{"product_id":"m-a-ford-27227700-chucking-reamer-letter-j-solid-carbide","title":"M.a. Ford 27227700 Chucking Reamer Letter J Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe M.A. FORD 27227700 is a solid carbide chucking reamer sized to Letter J, with a decimal diameter of 0.2770 inches. It is designed to finish-ream precision holes to tight tolerances in metalworking and machining applications. The tool features a straight flute geometry and right-hand cutting direction, making it suited for through-holes and blind holes where chip evacuation is controlled by the operator. With a diameter tolerance of +0.0001 to +0.0003 inches, this reamer delivers consistent, accurate bores. It is installed in a drill press, CNC machining center, or manual lathe chuck using its straight shank.\u003c\/p\u003e\u003cp\u003eThis reamer is used in production and job-shop machining environments where hole finish and dimensional accuracy are critical. Typical applications include reaming pilot holes in ferrous and non-ferrous metals, plastics, and similar machinable materials. The solid carbide construction provides superior rigidity and wear resistance compared to high-speed steel alternatives, making it a reliable choice for high-tolerance work. Machine shops, tool-and-die operations, and maintenance machinists working to tight fit specifications are the primary users of this tool.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and extended tool life\u003c\/li\u003e\n\u003cli\u003eLetter J diameter (0.2770 inches) with tolerance of +0.0001 to +0.0003 inches\u003c\/li\u003e\n\u003cli\u003eStraight flute design with right-hand cutting direction\u003c\/li\u003e\n\u003cli\u003e6-flute configuration for improved surface finish and material removal consistency\u003c\/li\u003e\n\u003cli\u003eStraight shank for direct chuck mounting on standard tooling\u003c\/li\u003e\n\u003cli\u003eUncoated finish — suitable for use with cutting fluids where required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style precision chucking reamer for use in standard drill press chucks, CNC machining centers, and lathe tailstock setups accepting straight shank tooling in the applicable diameter range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist familiar with reaming operations and proper speeds and feeds for carbide tooling. Power down and de-energize the machine spindle completely before mounting or removing the tool from the chuck. Secure the straight shank firmly in the chuck to prevent slippage during operation. Always use an appropriate cutting fluid compatible with the workpiece material to protect the uncoated carbide edge and achieve the specified tolerance.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter (Letter)\u003c\/strong\u003e: J\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter (Decimal Inch)\u003c\/strong\u003e: 0.2770 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter Range\u003c\/strong\u003e: 0.2500 to 0.2999 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter Tolerance\u003c\/strong\u003e: +0.0001 to +0.0003 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.125 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\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\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 27227700\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M.A. FORD","offers":[{"title":"Default Title","offer_id":51733099151666,"sku":"27227700","price":110.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/849de89587061e558ae8d827dda77bf6.jpg?v=1788751319","url":"https:\/\/voomisupply.com\/products\/m-a-ford-27227700-chucking-reamer-letter-j-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}