{"product_id":"value-collection-gh8861320-solid-pilot-counterbore-25-32-in","title":"Value Collection GH8861320 Solid Pilot Counterbore 25\/32 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION GH8861320 is a solid pilot counterbore designed for precise, flat-bottomed recessing operations in metalworking and machining applications. Built from high speed steel, this tool delivers reliable cutting performance on a range of common workpiece materials. It features a 25\/32 inch counterbore diameter, a 17\/32 inch standard pilot diameter sized for 1\/2 inch fastener compatibility, and a 3-flute cutting geometry that balances chip evacuation with surface finish quality. The Morse Taper No. 2 shank seats securely in compatible drill press or milling machine spindles. Forward cutting direction is standard. This tool is intended for use by machinists and tool-and-die professionals working in job shop, maintenance, or production environments.\u003c\/p\u003e\n\u003cp\u003eThis counterbore is suited for recessing socket head cap screws and similar 1\/2 inch fasteners flush with or below a workpiece surface. Typical applications include fixture building, structural fabrication, and general machine shop work where a clean, accurately sized counterbore seat is required. The solid pilot design provides positive centering without a removable or interchangeable pilot, making setup straightforward for production or repeat operations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e25\/32 inch counterbore diameter for 1\/2 inch fastener seating\u003c\/li\u003e\n  \u003cli\u003e17\/32 inch standard pilot diameter for positive bore alignment\u003c\/li\u003e\n  \u003cli\u003eHigh speed steel construction for durability across common workpiece materials\u003c\/li\u003e\n  \u003cli\u003e3-flute geometry balances chip clearance and finish quality\u003c\/li\u003e\n  \u003cli\u003eNo. 2 Morse Taper shank for secure spindle engagement\u003c\/li\u003e\n  \u003cli\u003eSolid pilot design eliminates interchangeable pilot fitment issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard tooling option for drill presses and milling machines equipped with a No. 2 Morse Taper spindle; sized for use with 1\/2 inch socket head or similar fasteners.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists using a drill press or milling machine with a No. 2 Morse Taper spindle socket. Ensure the machine is fully de-energized and the spindle is at rest before seating or removing the taper shank. Clean the spindle bore and taper shank of chips and oil before seating to ensure positive engagement. Use appropriate cutting fluid for the workpiece material to extend tool life and maintain bore quality.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCounterbore Diameter\u003c\/strong\u003e: 25\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePilot Diameter\u003c\/strong\u003e: 17\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Size Compatibility\u003c\/strong\u003e: 1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Morse Taper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Taper Designation\u003c\/strong\u003e: 2MT (No. 2 Morse Taper)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Forward\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePilot Type\u003c\/strong\u003e: Standard (Solid)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAircraft Style\u003c\/strong\u003e: No\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: GH8861320\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51703040934194,"sku":"GH8861320","price":103.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/980fb7f1bc0837d10b1e10af5dea4864.jpg?v=1788414478","url":"https:\/\/voomisupply.com\/products\/value-collection-gh8861320-solid-pilot-counterbore-25-32-in","provider":"Voomi Supply","version":"1.0","type":"link"}