Product Info Catalog Tools Power Drill, Bits & Accessories Irwin Speedbor Wood Bit, 1 x 16-In. Irwin Speedbor Wood Bit, 1 x 16-In. Request a Quote UPC: 24721887160 SKU: 386026 Model Number: 88716 Extra long flat bit. Grooved hex shank prevents slipping in drill chuck. Double spurs scribe the outside of the hole which reduces "break out". Not for use with bit extensions.
