{"product_id":"itm-308fb5412-s-flex-drill-bit-1-2-in-54-in-stretch-bit","title":"Itm 308fb5412-s Flex Drill Bit 1\/2 in 54 in Stretch Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ITM 308fb5412-s is a flexible stretch drill bit designed for boring holes through wall studs from within wall cavities. It combines a high-carbon steel self-feed auger bit permanently brazed to a flexible shaft, giving it a 54-inch reach with a 1\/2-inch cutting diameter. Electricians and low-voltage installers use this bit when they need to drill through structural members without opening finished walls or ceilings. The screw-point tip pulls the bit through wood cleanly and reduces the hand pressure needed to start a bore.\u003c\/p\u003e\u003cp\u003eThis tool is suited for new construction and retrofit wiring work in residential and light commercial applications. It is most commonly used by electricians, data-cable installers, and security or A\/V technicians who need to route wire through framed wall cavities. Because the shaft flexes, it can navigate through small access openings and reach studs that would be inaccessible to a rigid bit extension.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-carbon steel self-feed auger bit permanently brazed to a flexible shaft for a secure, durable connection\u003c\/li\u003e\n\u003cli\u003e1\/2-inch cutting diameter sized for standard wire and cable pass-through holes\u003c\/li\u003e\n\u003cli\u003e54-inch overall length provides deep reach inside wall cavities\u003c\/li\u003e\n\u003cli\u003eScrew-point tip self-feeds into wood, reducing push force during drilling\u003c\/li\u003e\n\u003cli\u003eEye holes at both ends of the shaft allow wire to be threaded and pulled back through the drilled hole from either direction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard 1\/2-inch chuck corded or cordless drills in framed wall and ceiling cavity drilling applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is typically installed and operated by licensed electricians or low-voltage technicians working within wall cavities. Confirm that no existing wiring, plumbing, or gas lines run through the target cavity before drilling. Use a corded drill or a high-torque cordless drill with a 1\/2-inch chuck to maintain consistent speed through the bore. Work in compliance with applicable NEC requirements for cable protection and hole placement when routing conductors through structural members.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 54 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBit Type\u003c\/strong\u003e: Self-feed auger with screw point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Type\u003c\/strong\u003e: Flexible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-carbon steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChuck Compatibility\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ITM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 308fb5412-s\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":51525369758002,"sku":"308FB5412-S","price":52.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0560df576c6e588fe29cb83ccafc327f_1ad50644-ff82-42a1-ae5f-343c5f0f87ee.jpg?v=1785471937","url":"https:\/\/voomisupply.com\/products\/itm-308fb5412-s-flex-drill-bit-1-2-in-54-in-stretch-bit","provider":"Voomi Supply","version":"1.0","type":"link"}