Workmax 4 Pc. Threaded Large Diameter Spade Bit Set

The WORKMAX 4-Piece Steel Large Diameter Spade Bit Set is designed for fast, efficient drilling of large holes in wood, plastic, and other soft materials. Made from high-carbon steel with a heat-treated construction, these bits deliver durability and clean cutting performance. Featuring a 1/4 in. quick-change hex shank for compatibility with both drills and impact drivers, this set allows for rapid bit changes without additional tools. Each 6-inch bit is clearly stamped with its size for easy identification and is ideal for electrical, plumbing, and carpentry work where large-diameter holes are required.

• High-Carbon Steel Construction: Provides strength and durability for extended use in wood, plywood, plastic, and soft materials.
• 1/4 in. Quick-Change Hex Shank: Works with most cordless drills and impact drivers for fast, tool-free bit changes.
• Large Diameter Range: Includes four essential sizes: 1-1/8 in., 1-1/4 in., 1-3/8 in., and 1-1/2 in..
• 6-Inch Overall Length: Offers ample reach for drilling through thick lumber, joists, and framing materials.
• Forged & Heat-Treated: Ensures long-lasting sharpness and resistance to bending or breaking.
• Clear Size Stamping: Each bit is stamped with its diameter for quick identification and organization.
• Ideal for Construction & Renovation: Perfect for drilling holes for pipes, cables, conduits, vents, and large fasteners.
• Weight: Approximately: 0.51 pounds
• Shipping Dimensions: Approximately: 7.5 x 0.39 inches.