{"product_id":"hertel-2291631-chucking-reamer-wire-63-0-0370-in-hss","title":"Hertel 2291631 Chucking Reamer Wire 63 0.0370 in Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 2291631 is a wire-size chucking reamer designed to bring bored or drilled holes to a precise finished diameter. Built from high-speed steel (HSS) with a bright, uncoated finish, this reamer is suited for general-purpose ferrous and non-ferrous hole finishing in machine shop and production environments. It carries a wire gauge designation of No. 63, corresponding to a decimal diameter of 0.0370 inches. The straight-cylindrical shank mounts directly in a drill chuck, collet, or machine spindle, and the straight flute geometry provides clean, consistent cutting action on through-holes. Overall length is 1.5 inches with a flute length of 0.5 inches.\u003c\/p\u003e\n\u003cp\u003eThis reamer is intended for use in light machining applications where precise hole sizing at small diameters is required. It is well suited for toolroom work, instrument manufacturing, and small-part production where wire-gauge hole tolerances are standard. The right-hand cutting direction is compatible with conventional CNC machining centers, knee mills, drill presses, and similar spindle equipment. Machinists and tool-and-die technicians are the primary users of this style of chucking reamer.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWire size No. 63 with a decimal diameter of 0.0370 inches for precise small-bore finishing\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel (HSS) construction provides durability across a range of work materials\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish suitable for general-purpose cutting applications\u003c\/li\u003e\n  \u003cli\u003eStraight flute geometry for smooth, consistent material removal in through-holes\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank for direct mounting in chucks, collets, or spindle tooling\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction compatible with standard machine spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style chucking reamer for use in drill presses, CNC machining centers, knee mills, and similar spindle equipment that accept straight-cylindrical shank tooling at small wire-gauge diameters.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis reamer is installed and serviced by machinists or tool-and-die technicians. Power down and de-energize the machine spindle completely before changing tooling. Secure the straight-cylindrical shank firmly in a properly sized chuck or collet to prevent runout, which is especially critical at small diameters. Use appropriate cutting fluid for the work material to extend tool life and maintain hole-size accuracy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReamer Diameter (Wire Gauge)\u003c\/strong\u003e: No. 63\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReamer Diameter (Decimal Inch)\u003c\/strong\u003e: 0.0370 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 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\u003eTool Material\u003c\/strong\u003e: HSS (High-Speed Steel)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.15 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241611\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: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2291631\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51731561021746,"sku":"2291631","price":48.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/458d62738b8e82d3b27f8603281de774_5003be4c-c7c7-4c30-974e-496be312bf4d.jpg?v=1788732507","url":"https:\/\/voomisupply.com\/products\/hertel-2291631-chucking-reamer-wire-63-0-0370-in-hss","provider":"Voomi Supply","version":"1.0","type":"link"}