5-piece M35 Cobalt Countersink Drill Bit Set This set includes 5 high-performance drill bits made from durable M35 Cobalt material, ideal for precision metalwork and demanding drilling tasks.

82° Countersink Angle for Clean Finishes Each bit features an 82° countersink angle, ensuring smooth, professional-grade recesses perfect for flush screw installations in metal and hard materials.

5 Flute Design for Superior Performance Equipped with a 5-flute design, these bits deliver enhanced chip removal, improved surface finish, and greater durability during extended use.

1/4 Hex Shank for Secure Fit The 1/4 hex shank ensures a secure, vibration-free grip in standard drill chucks, providing reliable power transfer and minimizing slippage during operation.

Includes Storage Strip with Holder Comes with a convenient holder storage strip to keep all bits organized, protected, and easily accessible for quick setup and tool management.

Available in 4 Precise Sizes The set includes bits in 1/4, 3/8, 1/2, and 5/8 diameters, offering versatility for various hole-sizing needs in metalworking and industrial applications.

Brand: LIQU – Trusted Quality Crafted by LIQU, this drill bit set combines reliability, precision, and value—perfect for DIY enthusiasts and professionals alike in woodworking and metal projects.