Flat bit design for smooth, accurate holes in wood Includes 4 sizes: 13 mm, 16 mm, 19 mm, 25 mm Versatile for a variety of woodworking tasks Durable construction for long-lasting performance Dargan Flat Wood Bit Set 4 Piece | FWB4/DT Precision Woodworking Drill Bits The Dargan 4 Piece Flat Wood Bit Set | FWB4/DT is designed for accurate and efficient drilling in wood, suitable for both professional tradespeople and DIY enthusiasts. Crafted from high-quality durable materials, these bits withstand regular use while delivering clean, precise holes.