{"product_id":"irwin-turbomax-29-64-in-x-5-5-8-in-l-high-speed-steel-drill-bit-straight-shank","title":"Irwin Turbomax 29\/64 in. X 5-5\/8 in. L High Speed Steel Drill Bit Straight Shank","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eIrwin Turbomax 29\/64 in. x 5-5\/8 in. High Speed Steel Drill Bit\u003c\/strong\u003e with a straight shank is designed to deliver dependable performance across metal, wood, and plastic projects. The 3\/8\" shank fits standard drill chucks, providing stable grip and consistent torque for clean, true holes from start to finish. This bit’s generous overall length and precise flute geometry make it a versatile choice for both shop work and home projects.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High Speed Steel (HSS) for durability and reliable performance across common drilling tasks\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrill Size:\u003c\/strong\u003e 29\/64\" (11.5 mm) — a mid-range hole diameter handy for hardware mounting and metal fabrication\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank:\u003c\/strong\u003e Straight 3\/8\" shank compatible with most standard drill chucks\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 5-5\/8\" overall length with a 4-3\/16\" flute length for deeper holes without compromising rigidity\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Carded, single-piece packaging from the Irwin Turbomax family\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this drill bit stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVersatile for metal, wood, and plastics, making it a reliable go-to for quick metal repairs, cabinetry assembly, and DIY projects\u003c\/li\u003e \u003cli\u003eThe Turbomax line is built for consistent hole quality and durable performance, helping you avoid wandering or chatter even when drilling tougher materials\u003c\/li\u003e \u003cli\u003eLong flute length provides the reach needed for deeper holes in thicker stock or recessed spaces, expanding its practical applications\u003c\/li\u003e \u003cli\u003eReliable Irwin quality you can trust in professional setups or serious DIY workshops\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for best results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eChoose the appropriate speed and feed rate for the material: slower speeds for metal, moderate for wood, higher for plastics—maintain steady pressure\u003c\/li\u003e \u003cli\u003eLubricate when drilling metal to extend bit life and reduce heat buildup; wipe away chips frequently to prevent binding\u003c\/li\u003e \u003cli\u003eKeep the bit perpendicular to the workpiece and secure the material to minimize wandering\u003c\/li\u003e \u003cli\u003eFor deep holes, periodically retract the bit to clear chips and prevent clogging\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for professionals and serious DIY enthusiasts who need a single, dependable mid-range drill bit that handles metal and beyond with precision. With the Irwin Turbomax 29\/64 in. drill bit, you gain consistent performance, durable construction, and a hole quality you can count on project after project.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Irwin","offers":[{"title":"Default Title","offer_id":52181677113618,"sku":"2061885","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2061885_A.eps_High.jpg?v=1775679214","url":"https:\/\/nationalhardwaregroup.com\/products\/irwin-turbomax-29-64-in-x-5-5-8-in-l-high-speed-steel-drill-bit-straight-shank","provider":"National Hardware Group","version":"1.0","type":"link"}