{"product_id":"heavy-duty-m35-hss-step-drill-bit-1-4-to-1-1-8-in-durable-cutting","title":"Heavy Duty M35 HSS Step Drill Bit 1\/4 to 1-1\/8 in - Durable Cutting","description":"\u003cp\u003eIn this review the Heavy Duty M35 HSS 1\/4 to 1-1\/8 in Step Drill Bit proves itself as a focused tool for tradespeople and serious DIYers who need a single bit that covers multiple hole sizes and holds up to tough materials. The main reason to buy is the use of \u003cstrong\u003eM35 HSS\u003c\/strong\u003e steel with cobalt, which delivers noticeably better durability and heat resistance than ordinary HSS for cutting stainless steel, metal, and wood without excessive wear.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eM35 HSS:\u003c\/strong\u003e Higher-grade HSS with added cobalt improves edge life and heat resistance for demanding drilling tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Spiral Flute:\u003c\/strong\u003e The double spiral flutes speed cutting and evacuate chips more effectively for smoother holes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncremental Head Design:\u003c\/strong\u003e Small front-end steps create a gentle transition for faster penetration and reduced walking on thin materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolished Steps:\u003c\/strong\u003e Polished step faces and visible size highlights let you track hole size without stopping to measure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti Hole Sizes:\u003c\/strong\u003e One bit covers a range from 1\/4 in to 1-1\/8 in so you can avoid buying a kit of individual bits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis step bit is aimed at professionals and home mechanics who frequently drill through sheet metal, stainless steel panels, or mixed materials and want one durable bit that handles multiple sizes cleanly. It is particularly useful for installers, HVAC technicians, electricians, and metal fabricators who appreciate the balance of toughness and chip control.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include users who need extremely large hole ranges beyond 1-1\/8 in or who expect a consumable bargain option; a few buyers reported mixed durability of the shaft in heavy misuse, so high-volume industrial shops that demand dozens of holes per day might prefer replacement plans or a full kit tailored to production.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-grade \u003cstrong\u003eM35 HSS\u003c\/strong\u003e material improves longevity and heat tolerance compared with standard HSS.\u003c\/li\u003e\n\u003cli\u003eDouble spiral flutes and polished steps produce clean chips and faster, smoother drilling.\u003c\/li\u003e\n\u003cli\u003eVisible step size markings let you drill to size without stopping to check.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users report mixed durability of the shaft under extreme use, so it is not invulnerable to abuse.\u003c\/li\u003e\n\u003cli\u003eIt covers a useful range but may not replace a full kit for specialist large-diameter work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eJerax tools\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eM35 high speed steel with cobalt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize Range\u003c\/td\u003e\n\u003ctd\u003e1\/4 in to 1-1\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlute Type\u003c\/td\u003e\n\u003ctd\u003eDouble spiral flutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended Materials\u003c\/td\u003e\n\u003ctd\u003eStainless steel, metal, wood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign Notes\u003c\/td\u003e\n\u003ctd\u003eIncremental head steps and polished steps with size highlights\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe M35 HSS step drill bit is a solid pick for pros and serious DIYers who want one reliable bit that cuts through metal and stainless with cleaner chips and longer life than standard HSS bits. It offers strong value when you need multiple hole sizes and cleaner drilling, though high-volume industrial users should consider spare shafts or full kits for heavy daily use.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this bit cut stainless steel?\u003c\/strong\u003e\u003cbr\u003eYes, the M35 HSS construction with cobalt and the double flutes are designed to cut stainless steel and other metals effectively.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo the step sizes show while drilling?\u003c\/strong\u003e\u003cbr\u003eYes, the polished steps include visible size highlights so you can see the target diameter without stopping to measure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a replacement for a full drill bit kit?\u003c\/strong\u003e\u003cbr\u003eIt replaces multiple sizes in the 1\/4 in to 1-1\/8 in range, but users needing larger diameters or extremely high daily production may still prefer a full kit or backups.\u003c\/p\u003e","brand":"Jerax tools","offers":[{"title":"Default Title","offer_id":48235174166747,"sku":"B0D69GGB5L","price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61R7OHuJtVL._SL1500.jpg?v=1770883476","url":"https:\/\/gearmusthave.com\/products\/heavy-duty-m35-hss-step-drill-bit-1-4-to-1-1-8-in-durable-cutting","provider":"GearMustHave","version":"1.0","type":"link"}