{"product_id":"irwin-drill-bit-set-m35-cobalt-alloy-steel-steel-29-piece-3018002","title":"IRWIN 29-Piece M35 Cobalt Alloy Steel Master Drill Bit Set (3018002) for drilling Hardened Steel, Stainless Steel, and Cast Iron","description":"\u003ch4\u003e\u003cb\u003eStop Breaking Bits. Power Through the Toughest Metals.\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp\u003eAre you tired of smoking, dulling, and breaking drill bits when faced with stainless steel, hardened bolts, or cast iron? It's time to step up to the professional's choice. The IRWIN 29-Piece M35 Cobalt Steel Drill Bit Set is engineered for one purpose: to conquer the most difficult and abrasive metals. Built for extreme heat and wear resistance, this master set powers through where standard high-speed steel bits fail, saving you time, money, and frustration. \u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cb\u003eKey Features \u0026amp; Professional Benefits\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDrill Through the Toughest Metals:\u003c\/b\u003e Constructed from industrial-grade \u003cb\u003eM35 Cobalt Steel\u003c\/b\u003e (containing 5% cobalt), these bits are engineered for extreme heat and abrasion resistance, allowing you to effectively drill into hardened materials without premature failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eNo-Walk, Precision Starts:\u003c\/b\u003e The \u003cb\u003e135-degree split point tip\u003c\/b\u003e is designed to bite into metal immediately on contact. This eliminates frustrating bit \"walking\" and the need for a center punch, so you can start your hole exactly where you want it, every time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBuilt for Strength and Durability:\u003c\/b\u003e Featuring a heavy-duty web construction, these bits are designed for increased rigidity and strength, reducing flex and preventing breakage under the high torque needed for professional metal drilling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBig Bit Versatility:\u003c\/b\u003e Bits larger than 3\/8-inch feature a reduced shank, allowing you to use the full range of this master set in a standard 3\/8-inch drill chuck without needing to upgrade your drill.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eProfessional Jobsite Storage:\u003c\/b\u003e The rugged metal index case features a protective rubber overmold, removable bit cartridges for portability, and a convenient tap and drill selection chart printed inside.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cb\u003eWhat's Included:\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e(29) IRWIN M35 Cobalt Steel Drill Bits from 1\/16-in. to 1\/2-in.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e(1) Metal Index Carrying Case\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eStop fighting with hard metals. Add the IRWIN M35 Cobalt Drill Bit Set to your professional toolkit and drill with power and confidence.\u003c\/b\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eModel:\u003c\/b\u003e 3018002\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMaterial:\u003c\/b\u003e M35 Cobalt Steel (5% Cobalt)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePiece Count:\u003c\/b\u003e 29\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSize Range:\u003c\/b\u003e 1\/16-inch to 1\/2-inch in 1\/64-inch increments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePoint Angle:\u003c\/b\u003e 135-Degree Split Point\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eShank:\u003c\/b\u003e Round, with reduced shanks on bits larger than 3\/8-inch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCase:\u003c\/b\u003e Metal Index Case with Rubber Overmold and Removable Cartridges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"replacement-content\"\u003e\u003c\/div\u003e\u003ch3\u003eFEATURES\u003c\/h3\u003e\u003cul\u003e\n            \u003cli\u003e\n\u003cul\u003e\n            \u003cli\u003e\n        \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"replacement-content\"\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n        \u003c\/ul\u003e\u003cdiv class=\"replacement-content\"\u003e\u003c\/div\u003e","brand":"IRWIN","offers":[{"title":"Default Title","offer_id":50918252380471,"sku":"3018002","price":127.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/IRWIN_Drill_Bit_Set_M35_Cobalt_Alloy_Steel_Steel_29-Piece_3018002_open.jpg?v=1762204366","url":"https:\/\/www.1toptools.com\/products\/irwin-drill-bit-set-m35-cobalt-alloy-steel-steel-29-piece-3018002","provider":"1 Top Tools","version":"1.0","type":"link"}