Adjustable Countersink Drill Bit Set with Hex Shank

5Pcs Quick Change 1/4" Hex Shank Adjustable Countersink Drill Bit Set Product Description

This 5-piece drill bit set is made of premium quality high-speed steel (HSS), ensuring a long cutting life. With precision machined and quick-change chucks, these bits are compatible with impact drills and other power tools that accept a 1/4'' hex shank. The countersink angle of 82° matches most screw heads, allowing for all surfaces to make contact with the wood evenly and with equal force.

The set includes 5 free replaceable drill bits that are depth-adjustable and removable for easy cleaning and replacement. The included L-Wrench Hex Screw provides better fixation of the drill bit to prevent dislodgement or falling off during use.

Made of premium HSS with a hardness of HRC 62-64, these bits offer superior cutting power, durability, and abrasion resistance. They are suitable for #5, #6, #8, #10, or #12 screws and are designed to pilot screws with an 82° angle commonly found in woodworking projects. The 1/4'' hex shank allows for quick changes and compatibility with most household drills.

This multi-purpose set is perfect for both home and professional woodworking projects on various materials including wood, plastic, PVC, fiberboard, particleboard, plywood, and rubber. It allows for drilling, countersinking, and counterboring in one step. The set comes in a plastic case for easy organization and storage.

We stand by the quality of our product and offer a satisfaction guarantee. If you are not fully satisfied with your purchase, please contact us for a refund or replacement. Thank you for choosing our 5Pcs Quick Change 1/4" Hex Shank Adjustable Countersink Drill Bit Set!

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