Speedbor Wood Boring Spade Drill Bit, 1-1/2 X 4 In.

Discover the Irwin Speedbor 1-1/2″ × 4″ wood boring spade bit, engineered for precision drilling in confined locations. Its shortened shank delivers effortless access between studs, rafters, and inside cabinetry, while the hardened steel tip guarantees clean, straight holes. The ergonomic design reduces wobble, letting you work faster and with greater confidence in any woodworking project.

Why it matters: This compact spade bit eliminates the frustration of cramped work zones, allowing you to drill accurate openings without compromising structural integrity. Ideal for framing, trim work, and cabinet installations, it helps you maintain a professional finish while saving time and effort.

Key Features & Benefits:

• Compact 4″ length: Perfect for tight spaces between studs, rafters, and inside cabinets, delivering unmatched maneuverability.
• 1-1/2″ cutting diameter: Provides a generous hole size for wiring, plumbing, and hardware without multiple passes.
• Heat‑treated steel tip: Ensures long‑lasting sharpness and resistance to wear for consistent performance.
• Straight‑cut geometry: Produces clean, perpendicular holes that reduce the need for secondary finishing.
• Irwin Speedbor brand reliability: Backed by a reputation for durability and precision in professional woodworking tools.

Ready for the job: Whether you’re framing a new wall, installing recessed lighting, or crafting custom cabinets, this spade drill bit delivers the accuracy and speed you demand. Its reduced length and robust construction make it the go‑to choice for contractors and DIY enthusiasts alike. Upgrade your drill kit with the Irwin Speedbor wood boring bit and experience effortless drilling in the most challenging spaces.

Specifications