{"product_id":"robert-bosch-tool-group-nkst07-auger-bit-7-16-x-7-5-inch","title":"Robert Bosch Tool Group NKST07 Auger Bit 7\/16 X 7.5 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ROBERT BOSCH TOOL GROUP NKST07 is a 7\/16-inch by 7-1\/2-inch auger bit engineered for wood boring in applications where embedded nails are a routine hazard. Marketed under the Daredevil Nail Killer line, this bit features dual cutting edges for balanced drilling and cleaner cuts through fasteners, an open-faced flute design that accelerates chip evacuation, and a reinforced tip built to absorb repeated nail impacts without failure. A reamer edge improves both entry and exit hole quality, reducing tearout on finish and rough framing work alike. Licensed electricians, rough-in carpenters, and electrical contractors driving wire through framed walls will find this bit a practical daily-use tool.\u003c\/p\u003e\u003cp\u003eThe NKST07 is suited for residential and light commercial rough framing, electrical rough-in, and plumbing penetration work where lumber contains nails, staples, or other embedded fasteners. Its 7-1\/2-inch length provides adequate reach for single-stud boring without an extension. The 7\/16-inch diameter is a common size for wire and cable passage holes in wood framing. This bit is sold in a package quantity of 60 units, making it appropriate for stocking a service truck or shop supply cabinet.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDual cutting edges deliver balanced drilling and easier nail cutting\u003c\/li\u003e\n\u003cli\u003eOpen-faced flute design improves chip removal and reduces bit binding\u003c\/li\u003e\n\u003cli\u003eReinforced tip withstands repeated nail impacts during use\u003c\/li\u003e\n\u003cli\u003eReamer edge improves entry and exit hole quality to reduce tearout\u003c\/li\u003e\n\u003cli\u003eRated for 9 times the service life compared to standard bits when encountering nail hits\u003c\/li\u003e\n\u003cli\u003e7-1\/2-inch length supports single-stud boring depth without an extension\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a replacement or stock bit for standard hex-shank and round-shank corded or cordless drill drivers and right-angle drills used in wood boring applications. Verify shank compatibility with your specific drill model before use.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by electricians, plumbers, and carpenters during rough-in phases. Ensure the drill is fully powered off and the bit is secured in the chuck before operation. When boring through walls or floor assemblies, confirm the path is clear of live wiring, gas lines, and plumbing before drilling. Inspect the bit tip for deformation after repeated nail contact and replace if the tip is visibly damaged.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 7\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 7-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 60 units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 10.2 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ROBERT BOSCH TOOL GROUP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: NKST07\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BOSCH","offers":[{"title":"Default Title","offer_id":51558468976946,"sku":"NKST07","price":780.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/df1eea18eec672cfe93459e8499022dc.jpg?v=1786413131","url":"https:\/\/voomisupply.com\/products\/robert-bosch-tool-group-nkst07-auger-bit-7-16-x-7-5-inch","provider":"Voomi Supply","version":"1.0","type":"link"}