Comprehensive 5-Piece Set: Includes the most common woodworking diameters: 15 mm, 20 mm (x2), 30 mm, and 35 mm, ideal for creating clean, flat-bottomed holes and standard cabinet hinge recesses.

Premium TCT Alloy Blade: Features a TCT (Tungsten Carbide Tipped) alloy blade (YG8 Carbide tips on an A3 steel body), ensuring high efficiency and exceptionally smooth cutting with excellent edge retention.

Adjustable Depth Control: Equipped with a depth limiter, allowing the user to precisely adjust the drilling depth, which is critical for non-through holes and consistent hinge installation.

Versatile Wood Boring: Specifically designed for accurate boring in wood, creating clean holes with straight sides, making it superior to spade bits for precision tasks.

Convenient Packaging: Sold in a secure Double Blister package, ensuring the bits are protected and organized for transport and storage.