EZARC Countersink Drill Bit Set with Wooden Sticks, 24 PCS Tapered Bits, 1/4 Hex Shank, Woodworking

Previous page Next page 1 82 ° TIP 2 4 FLUTES 3 ADJUSTABLE Previous page Next page

【New Upgraded Set】The EZARC 24-piece countersink drill bit set is the ultimate tool accessory for all your wood projects. This comprehensive set includes 7 tapered drill bits: 2 for #4 screws (7/64"), 2 for #6 screws (9/64"), 1 for #8 screws (11/64"), 1 for #10 screws (3/16"), and 1 for #12 screws (7/32"). Additionally, the set includes 6 wooden sticks (49.5150mm and 212.7150mm), 1 Allen key, 2 depth stop rings (3/8" and 1/2"), 7 screwdriver bits (PH1, PH2, T10, T20, T25, S1, S2), and 1 extension bit shaft.

【Nitride-treated HSS】Crafted from high-speed steel that has been treated with nitride, our woodworking countersink drill bits offer superior toughness and wear resistance. Compared to common carbon steel bits found on the market, these bits have a 2X longer lifetime.

【Precision Depth Control】Equipped with adjustable depth stop collars, these wood countersink drill bits provide precise control over pilot hole depth. This ensures consistent and accurate countersinking, resulting in a professional finish.

【Efficient Drilling, Flawless Finish】Featuring sharp cutters and an 82-degree counterbore angle, our drill bits enable smooth and rapid drilling in both hard and soft woods. The tapered pilot bits create fast and clean pilot holes that provide a snug fit for screws. With all-in-one drilling, countersinking, and counterboring capabilities, these bits maximize efficiency.

【Versatile & Compatible】Designed for various woodworking projects such as cabinetry and furniture making, this countersink drill bit set is compatible with hand drills, bench drills, and electric drills. Please note that for optimal cutting results, it is recommended to use the wood plug cutter on a bench drill.

product information: