Robert Bosch Tool Group DLSB1011 Spade Bit 7/8 in

Product Description

The ROBERT BOSCH TOOL GROUP DLSB1011 is a 7/8-inch spade bit engineered for fast, clean wood boring in demanding trade applications. Part of the Daredevil line, it measures 16 inches in overall length and delivers a 15-inch drilling depth, making it well suited for drilling through thick framing members, plates, and headers. The full cone threaded tip pulls the bit into the material without extra downward pressure, reducing operator fatigue on repetitive runs. The contoured paddle design accelerates chip removal to keep the bit cutting efficiently. Electricians, plumbers, and general contractors who routinely bore through structural lumber will find this bit fits their workflow without modification.

This spade bit is built for through-boring applications in residential and light commercial framing, rough-in electrical work, and plumbing pipe routing. The 1/4-inch hex shank seats in standard quick-change drill chucks and impact-rated bit holders, allowing fast swaps when moving between bore sizes on the same job. The 7/8-inch diameter is a common size for routing conduit, NM cable bundles, and smaller drain lines through wood framing. Each package contains 5 bits, making it a practical stock item for service vans and job-site kits.

Key Features

• Full cone threaded tip pulls the bit into material for fast, low-pressure drilling
• Contoured paddle accelerates chip ejection and reduces heat buildup
• 1/4-inch hex shank with power groove resists slippage in quick-change chucks
• Spur and reamer tips produce cleaner hole edges in wood
• 15-inch drilling depth clears standard framing and thick structural members
• Package quantity of 5 supports high-volume rough-in work

Compatibility

Designed for use with standard 1/4-inch hex quick-change drill chucks and impact-rated bit holders commonly found on cordless drills and right-angle drill attachments used in electrical and plumbing rough-in work.

Installation Notes

This bit is installed and operated by electricians, plumbers, and carpenters performing rough-in boring through wood framing. Confirm the drill or driver accepts a 1/4-inch hex shank before use. Always verify that no embedded fasteners, pipes, or live wiring are present in the boring path before drilling. Keep the shank seating area clean and free of debris to maintain a secure chuck engagement.