Two blue and silver diamond core drill bits with a 1/2 inch shank size, shown side-by-side on a plain white background.
BOSCH

Bosch 1-1/8 inch x 6 inch Daredevil Self-Feeding Spade Bit Pack of 5 (DSB1015)

In stock
SKU: DSB1015
$9.00 USD

Description

Bosch logo in red with black lettering on a white background, modern and clearly designed.

Daredevil® Standard Spade Bits

The Bosch DSB1015 Daredevil Spade Bit is a 1-1/8 inch diameter x 6 inch long wood-drilling bit supplied in a 5-pack for use with corded and cordless drills. Designed for electricians, plumbers, carpenters, installers, and other professional trades, its self-feeding threaded tip and contoured paddle help deliver fast drilling and efficient chip removal.

Best Used For

  • Electrical & Plumbing Rough-In — Drill 1-1/8 inch holes through dimensional lumber for routing wiring, conduit, pipe, and other building services.
  • Framing & Construction — Produce fast holes through studs, joists, framing lumber, and compatible wood construction materials.
  • Carpentry & Installation — Suitable for repetitive hole drilling where fast chip evacuation and clean hole entry are important.

Key Performance & Safety Features

  • 1-1/8 Inch Cutting Diameter: Produces large 1-1/8 inch holes for professional wood-drilling applications.
  • Fully Threaded Tip: Pulls the bit through wood to support fast, lower-effort drilling, particularly through dimensional lumber such as 2x4s.
  • Contoured Paddle: Designed to move chips away quickly and improve drilling speed.
  • Spur-and-Reamer Design: Pre-cuts the wood to promote cleaner holes and reduced blowout.
  • 1/4 Inch Shank: Bosch specifies a 1/4 inch shank diameter for the DSB1015.
  • High-Speed Wood Drilling: Bosch states its Daredevil design can drill up to 10X faster than conventional spade bits while maintaining clean hole entry.

What's Included

  • (5) Bosch 1-1/8 inch x 6 inch Daredevil Standard Spade Bits
  • Drill or driver not included

Bosch's current product specifications identify DSB1015 as the 5-pack, while DSB1015B is the separate bulk-pack model.


Bosch DSB1015 1-1/8" x 6" Daredevil® Standard Spade Bit Specifications

Parameter Specification
Model & Product Classification Bosch DSB1015 | 1-1/8 in × 6 in Daredevil® Standard Spade Bit
Bit Diameter & Overall Length 1-1/8 in (2.86 cm) Cutting Diameter × 6.0 in (15.2 cm) Overall Length
Tip Geometry & Feed Mechanism Self-Feeding Full-Cone Threaded Tip for Effortless High-Speed Pull
Paddle & Flute Design Contoured Wave Paddle for Rapid Chip Removal (3 in Flute Length)
Hole Quality & Edge Finish Spur and Reamer Tips Pre-Cut Wood Fibers for Reduced Breakout
Shank Configuration 1/4 in Hex Shank with Power Groove to Eliminate Chuck Slippage
Material Composition High-Grade Carbon Steel with Black Oxide Heat-Treated Finish
Tool Compatibility Standard Drill/Drivers, Rotary Drills, and Quick-Change Impact Drivers
Application Focus Large Diameter Through-Holes for Plumbing, Electrical Conduit & Framing
Net Weight & UPC 0.20 lbs (0.09 kg); UPC: 000346388701
Daredevil® High-Speed Wood Drilling Note:

The Bosch DSB1015 Daredevil spade bit delivers up to 10X faster drilling speed than conventional spade bits. Featuring a self-feeding threaded tip that pulls the bit through lumber with minimal effort, plus spur and reamer tips that guarantee clean holes for conduit and plumbing runs without excessive breakout.