Turbocharge Your Wood Boring with the Crescent CDFP-SET6 6-Piece Flat Spade Drill Bit Set The Crescent CDFP-SET6 6-Piece Flat Spade Bit Set is engineered for tradespeople who demand a perfect balance of aggressive speed and professional-grade durability. Featuring a reinforced tip geometry, these bits are built to deliver a longer service life while providing exceptionally smooth cuts through various wood materials. Whether you are running electrical wire, plumbing lines, or completing general construction layout, the advanced cutting grooves ensure fast and easy chip removal, significantly increasing your jobsite efficiency. Designed for the high-torque demands of modern power tools, this set features a reinforced shank with a dedicated torsion zone that allows for rapid, aggressive boring without sacrificing control. The 1/4" quick-release hex shank is fully impact-rated, making it compatible with both cordless impact drivers and traditional drill drivers. This versatility, combined with the ability to drill more holes in less time, makes the Crescent Flat Spade set an essential upgrade for any professional's tool bag. Key Features Reinforced Tip Geometry: Specifically engineered to increase bit durability and extend overall product life. Advanced Cutting Grooves: Provides rapid boring and superior chip evacuation for cleaner holes and less friction. Torsion Zone Shank: The reinforced shank with integrated torsion zone allows for aggressive wood boring at rapid speeds. Impact Rated: Features a 1/4" quick-release hex shank optimized for use in both high-torque impact drivers and standard drills. Increased Productivity: Designed to drill more holes in significantly less time compared to standard spade bits. What's Included (1) 3/8" x 6" Flat Spade Drill Bit (CDFP-621) (1) 1/2" x 6" Flat Spade Drill Bit (CDFP-629) (1) 5/8" x 6" Flat Spade Drill Bit (CDFP-633) (1) 3/4" x 6" Flat Spade Drill Bit (CDFP-637) (1) 7/8" x 6" Flat Spade Drill Bit (CDFP-641) (1) 1" x 6" Flat Spade Drill Bit Specifications Part Number CDFP-SET6 Bit Type Flat Spade Bit Set Piece Count 6 Shank Size 1/4" Hex Shank Drilling Depth 6 in Shank Type Quick-Release Impact Rated Material Application Wood Tip Finish Machined Overall Length 9.2525 in Overall Width 7.087 in Warranty No Warranty - Consumable UPC 697099367857 Pro-Tip: To achieve the cleanest breakout when drilling through-holes, stop drilling just as the tip of the spade bit emerges through the back side of the wood. Flip the workpiece over and finish the hole from the opposite side to prevent splintering.