{"product_id":"cleveland-c24244-taper-pin-reamer-size-9-hss","title":"Cleveland C24244 Taper Pin Reamer Size 9 Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CLEVELAND C24244 is a Size 9 taper pin reamer designed for enlarging, finishing, and shaping tapered holes to precise dimensional tolerances. Manufactured from high-speed steel (HSS), this reamer features a helical flute geometry with a right-hand cut and left-hand spiral direction, which reduces chatter and produces a smoother finished bore. The small end diameter measures 0.4805 inches and the large end measures 0.6066 inches, conforming to the standard 1:48 taper rate used for taper pin applications. It carries a bright uncoated finish and is built for general-purpose performance across a range of workpiece materials.\u003c\/p\u003e\u003cp\u003eThis reamer is suited for machine shops, maintenance facilities, and production environments where taper pin holes must be accurately sized or refinished. It is appropriate for use in both manual and machine setups and works with aluminum, steel, and steel alloy workpieces. The straight shank allows chucking in standard drill chucks or collet holders. Typical applications include shaft-to-hub taper pin fitting, fixture assembly, and precision hole finishing in metal fabrication and mechanical maintenance work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-speed steel construction for durability across aluminum, steel, and steel alloy materials\u003c\/li\u003e\n\u003cli\u003eHelical flute geometry with left-hand spiral reduces chatter and improves surface finish\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction compatible with standard machine and hand operation\u003c\/li\u003e\n\u003cli\u003e1:48 taper rate conforms to standard taper pin sizing for reliable fitment\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish suitable for general-purpose cutting without specialty coatings\u003c\/li\u003e\n\u003cli\u003eStraight shank at 0.5625 inches diameter fits standard chucks and collet holders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in Size 9 taper pin hole applications in aluminum, steel, and steel alloy workpieces where a 1:48 taper rate is required.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eTaper pin reamers should be installed by a qualified machinist or maintenance technician. Secure the workpiece firmly before operation and use appropriate cutting fluid to extend tool life and improve finish quality. Confirm spindle speed and feed rate are appropriate for the workpiece material before beginning. Always power down and de-energize the machine before changing tooling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTaper Pin Size\u003c\/strong\u003e: 9\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall End Diameter\u003c\/strong\u003e: 0.4805 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge End Diameter\u003c\/strong\u003e: 0.6066 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTaper Rate\u003c\/strong\u003e: 1:48\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 6.0625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 8.3125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.5625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Helical\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\u003eTool Material\u003c\/strong\u003e: 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\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum, Steel, Steel Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 650\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CLEVELAND\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C24244\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51698022678834,"sku":"C24244","price":253.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f0ffbd2b2905c5c98f9188484fb9599b.jpg?v=1788356848","url":"https:\/\/voomisupply.com\/products\/cleveland-c24244-taper-pin-reamer-size-9-hss","provider":"Voomi Supply","version":"1.0","type":"link"}