{"product_id":"irwin-87910-speedbor-wood-boring-bit-5-8-x-4-inch","title":"Irwin 87910 Speedbor Wood Boring Bit 5\/8 X 4 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe IRWIN INDUSTRIAL TOOL CO 87910 is a Speedbor wood boring bit designed for drilling clean, straight holes in confined spaces. At 5\/8 inch in diameter and 4 inches in length, its shorter profile is purpose-built for situations where a standard-length bit cannot fit or maneuver. Electricians, plumbers, and HVAC technicians regularly use this type of bit when running wire, pipe, or flex duct through framing. The compact overall length reduces bind risk in tight quarters and keeps the drill closer to the work surface for better control.\u003c\/p\u003e\u003cp\u003eThis bit is suited for residential and light commercial applications where boring through wood framing is required in restricted areas. Typical scenarios include drilling between wall studs, through rafters, and inside cabinet interiors where clearance is limited. Tradespeople routing conduit, low-voltage cabling, or supply lines through existing framing will find the shortened length a practical advantage over standard spade or auger bits.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5\/8 inch diameter delivers a clean hole sized for common wire and small pipe pass-throughs\u003c\/li\u003e\n\u003cli\u003e4 inch overall length allows access in spaces too tight for standard-length boring bits\u003c\/li\u003e\n\u003cli\u003eDesigned to drill straight holes in confined framing cavities such as stud bays and rafter spaces\u003c\/li\u003e\n\u003cli\u003eSuitable for use inside cabinetry and other enclosed wood structures\u003c\/li\u003e\n\u003cli\u003ePackaged individually on a card for easy identification and storage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement-compatible wood boring bit for use in standard 3\/8 inch or 1\/2 inch keyed or keyless drill chucks commonly used in trade applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is installed by a licensed electrician, plumber, HVAC technician, or qualified carpenter as part of a rough-in or retrofit boring operation. Secure the bit fully in the drill chuck before use and confirm the workpiece is stable before drilling. Always verify there are no hidden utilities, wiring, or fasteners in the boring path before applying power. Follow applicable NEC, IPC, or IFGC clearance requirements when boring near structural members.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: IRWIN INDUSTRIAL TOOL CO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 87910\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRWIN","offers":[{"title":"Default Title","offer_id":51563338793266,"sku":"87910","price":32.28,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6198e6c75b95f5ffe02d9fe5fca256f0.jpg?v=1786495879","url":"https:\/\/voomisupply.com\/products\/irwin-87910-speedbor-wood-boring-bit-5-8-x-4-inch","provider":"Voomi Supply","version":"1.0","type":"link"}