{"product_id":"osg-300-0935-chucking-reamer-wire-42-0-0935-in-solid-carbide","title":"Osg 300-0935 Chucking Reamer Wire 42 0.0935 in Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 300-0935 is a solid carbide chucking reamer designed for precision hole finishing in general machining applications. Built to Series 300D standards, it produces finished bores to a wire size 42 diameter of 0.0935 inches with a tight tolerance of +0.0001 to +0.0004 inches. The four-flute straight configuration provides consistent chip evacuation and bore finish in through-hole and shallow-bore work. The bright, uncoated carbide construction suits a broad range of workpiece materials. Machinists and tool-and-die professionals install this reamer in CNC machining centers, knee mills, and drill presses using a standard collet or drill chuck.\u003c\/p\u003e\u003cp\u003eThis reamer is sized for wire gauge 42 applications, covering the decimal diameter range of 0.0500 to 0.0999 inches. With a 2-inch overall length and a 0.5-inch flute length, it fits close-clearance setups where tool overhang must be minimized. The straight cylindrical shank seats directly in standard ER collets or keyed chucks without an adapter. It is well suited to production runs requiring repeatable hole sizing in steel, aluminum, brass, and similar machinable alloys.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for wear resistance and dimensional stability in general machining\u003c\/li\u003e\n\u003cli\u003eWire size 42 diameter of 0.0935 inches with tolerance of +0.0001 to +0.0004 inches\u003c\/li\u003e\n\u003cli\u003eFour straight flutes for consistent chip flow and surface finish\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish suitable for a wide range of workpiece materials\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank compatible with standard collet and chuck toolholding\u003c\/li\u003e\n\u003cli\u003eCompact 2-inch overall length for use in tight setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style precision reamer for general machining applications requiring wire size 42 hole finishing in standard drill press, knee mill, or CNC machining center setups.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists. Secure the straight cylindrical shank in a collet or keyed chuck with adequate clamping force before use. Power down and de-energize the machine spindle completely before inserting or removing the reamer. Use appropriate cutting fluid or coolant compatible with the workpiece material; this tool does not support through-tool coolant delivery. Inspect the cutting edges for chipping before each use, as carbide tools are brittle and sensitive to interrupted cuts and side loading.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 0.0935 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size\u003c\/strong\u003e: 42\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\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\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: 300-0935\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51748725162290,"sku":"300-0935","price":50.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b3af7ad9693a92dc89007783f5a05a9f_8b65c32f-6ef7-460a-8d82-ce17939f2e27.jpg?v=1788897352","url":"https:\/\/voomisupply.com\/products\/osg-300-0935-chucking-reamer-wire-42-0-0935-in-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}