{"product_id":"osg-300-0810-chucking-reamer-size-46-solid-carbide","title":"Osg 300-0810 Chucking Reamer Size 46 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 300-0810 is a solid carbide chucking reamer in wire size 46, designed to produce precise finished bores in metal workpieces. With a reamer diameter of 0.0810 inches and a tight tolerance of +0.0001 to +0.0004 inches, this tool delivers consistent, accurate hole sizing in general machining applications. The straight flute geometry and right-hand cutting direction make it well suited for through-hole and blind-hole finishing operations. At 2 inches overall length with a 0.5 inch flute length, it fits standard drill press and CNC setups using a straight cylindrical shank. Solid carbide construction provides rigidity and wear resistance when working in ferrous and non-ferrous materials.\u003c\/p\u003e\u003cp\u003eThis reamer is intended for general machining operations where close-tolerance hole finishing is required. The wire size 46 diameter targets small-bore applications common in precision component manufacturing, toolroom work, and production machining environments. Machinists and toolroom technicians working with drill presses, lathes, or CNC machining centers will find this reamer a direct fit for standard chucking setups. No coolant-through capability is present, making it appropriate for use with external coolant or cutting fluid applied at the workpiece.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and extended tool life in precision boring\u003c\/li\u003e\n\u003cli\u003eWire size 46 diameter (0.0810 inches) with tolerance of +0.0001 to +0.0004 inches for close-tolerance finishing\u003c\/li\u003e\n\u003cli\u003eStraight flute, right-hand cut geometry suitable for through-hole and blind-hole reaming\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank for compatibility with standard chucks and collets\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish for use across a broad range of general machining materials\u003c\/li\u003e\n\u003cli\u003e4-flute design balances chip evacuation and surface finish quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose chucking reamer for standard machining applications requiring wire size 46 bore finishing. Fits any setup accepting a straight cylindrical shank reamer of this diameter class.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by a qualified machinist or toolroom technician. Ensure the machine spindle is fully stopped and the chuck or collet is properly torqued before starting the cut. Apply appropriate cutting fluid externally at the workpiece, as this tool does not have coolant-through capability. Inspect the reamer for chipping or wear before each use, as carbide tooling can fail suddenly if run in a damaged state.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter (Wire Size)\u003c\/strong\u003e: 46\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter (Decimal Inch)\u003c\/strong\u003e: 0.0810 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter Range\u003c\/strong\u003e: 0.0500 to 0.0999 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.0001 to +0.0004 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/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: 300D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 4 inches L x 0.25 inches W x 0.25 inches H\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: OSG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 300-0810\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51727268675890,"sku":"300-0810","price":50.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b3af7ad9693a92dc89007783f5a05a9f_f13cef80-741e-48b9-a666-dcc4c8360352.jpg?v=1788675692","url":"https:\/\/voomisupply.com\/products\/osg-300-0810-chucking-reamer-size-46-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}