{"product_id":"bosch-ms4091-91-piece-drilling-and-driving-mixed-accessory-bit-set-for-wood-metal-and-masonry-professional-grade-fastening-solutions-with-hard-case","title":"Bosch MS4091 91 Piece Drilling and Driving Mixed Accessory Bit Set for Wood Metal and Masonry Professional Grade Fastening Solutions with Hard Case","description":"\u003ch2 style=\"color: #004b87;\"\u003e\u003ca href=\"https:\/\/www.1toptools.com\/pages\/brand-bosch\" title=\"Link to the Bosch Tools homepage.\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Bosch_Promtional_Logo.png?v=1772729021\" alt=\"Bosch Promtional Logo Logout\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/a\u003e\u003c\/h2\u003e\n\u003ch2 style=\"color: #004b87;\"\u003eThe Ultimate All-In-One Solution: Bosch 91-Piece Professional Drilling and Driving Mixed Bit Set\u003c\/h2\u003e\n\u003cp\u003eThe Bosch MS4091 91-Piece Drilling and Driving Mixed Bit Set is the definitive accessory kit for professionals and serious DIYers who demand versatility and convenience. This comprehensive collection features a high-performance selection of driver and drill bits engineered to tackle virtually any general fastening or drilling task. Whether you are working with wood, metal, or masonry, this set provides specialized solutions for every material. The included drill bits feature precision-engineered split tips that prevent \"walking\" and ensure clean, easy starts on even the hardest surfaces, while the driver bits are designed for maximum gripping power to reduce cam-out and protect screw heads from damage.\u003c\/p\u003e\n\u003cp\u003eOrganization and durability are at the heart of the MS4091 set. All 91 pieces are housed in a heavy-duty, impact-resistant hard case that makes tool management effortless on the jobsite or in the workshop. The kit includes a wide range of bit sizes, from 1\/16\" to 3\/8\", ensuring you always have the right fit for the task at hand. Beyond just bits, the set provides a variety of essential accessories that solve everyday drilling and fastening challenges in one portable package. Built to Bosch's rigorous quality standards, these bits are forged for long-lasting strength, making this set a reliable investment for any project involving furniture assembly, home repair, or professional construction.\u003c\/p\u003e\n\u003ch3 style=\"color: #004b87;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive 91-Piece Kit:\u003c\/strong\u003e Features a massive selection of high-quality driver bits, drill bits, and specialized accessories.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Material Performance:\u003c\/strong\u003e Includes specialized bits designed specifically for high-efficiency work in wood, metal, and masonry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Split Drill Tips:\u003c\/strong\u003e Engineered to provide fast, easy drilling starts and prevent bit wandering during initial penetration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Bit-Gripping Power:\u003c\/strong\u003e Driver bits are precision-machined to ensure a secure fit, significantly reducing screw head damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-In-One Convenience:\u003c\/strong\u003e Eliminates the need for multiple sets by providing all necessary fastening and drilling solutions in one box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Storage Case:\u003c\/strong\u003e Heavy-duty hard shell case keeps bits organized, secure, and ready for transport between jobsites.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Durability:\u003c\/strong\u003e Forged from premium materials for increased strength and longer accessory life under heavy use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004b87;\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(34) Driver Bits: Phillips, Slotted, Pozidriv, Torx, and Hex\u003c\/li\u003e\n\u003cli\u003e(30) Drill Bits: Masonry, Metal (HSS), and Brad Point Wood Bits\u003c\/li\u003e\n\u003cli\u003e(8) Nut Setters\u003c\/li\u003e\n\u003cli\u003e(1) Magnetic Bit Holder\u003c\/li\u003e\n\u003cli\u003e(1) Countersink\u003c\/li\u003e\n\u003cli\u003e(1) Ratcheting Screwdriver Handle\u003c\/li\u003e\n\u003cli\u003e(1) Telescoping Magnetic Pick-Up Tool\u003c\/li\u003e\n\u003cli\u003e(15) Additional Miscellaneous Drilling and Driving Accessories\u003c\/li\u003e\n\u003cli\u003e(1) Heavy-Duty Hard Storage Case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004b87;\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 55.8929%; border-collapse: collapse; border: 1px solid rgb(221, 221, 221);\" height=\"438\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.975%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.025%;\"\u003eBosch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.975%;\"\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.025%;\"\u003eMS4091\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.975%;\"\u003e\u003cstrong\u003eTotal Piece Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.025%;\"\u003e91 Pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.975%;\"\u003e\u003cstrong\u003eDrill Bit Size Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.025%;\"\u003e1\/16\" to 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.975%;\"\u003e\u003cstrong\u003ePrimary Material Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.025%;\"\u003eWood, Metal, Masonry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.975%;\"\u003e\u003cstrong\u003eBit Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.025%;\"\u003eHigh Speed Steel \/ Carbide Tipped\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.975%;\"\u003e\u003cstrong\u003eCase Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.025%;\"\u003eHard Impact-Resistant Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.975%;\"\u003e\u003cstrong\u003eAssembled Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.025%;\"\u003e3.84 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.975%;\"\u003e\u003cstrong\u003ePackage Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.025%;\"\u003e12.0 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.975%;\"\u003e\u003cstrong\u003ePackage Height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.025%;\"\u003e2.5 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 45.975%;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 54.025%;\"\u003eLifetime against Manufacturer's Defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003ePro-Tip:\u003c\/strong\u003e When drilling into metal, always use a lower speed and apply a drop of cutting oil to the tip of your HSS bit. This reduces heat friction, prevents the bit from dulling prematurely, and ensures a cleaner hole every time.\u003c\/p\u003e","brand":"BOSCH","offers":[{"title":"Default Title","offer_id":52147365839159,"sku":"MS4091","price":45.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Bosch_MS4091_91_Piece_Drilling_and_Driving_Mixed_Accessory_Bit_Set_for_Wood_Metal_and_Masonry_Professional_Grade_Fastening_Solutions_with_Hard_Case.jpg?v=1778790974","url":"https:\/\/www.1toptools.com\/products\/bosch-ms4091-91-piece-drilling-and-driving-mixed-accessory-bit-set-for-wood-metal-and-masonry-professional-grade-fastening-solutions-with-hard-case","provider":"1 Top Tools","version":"1.0","type":"link"}