5-Piece Chamfering Shank Router Bit Set, Adjustable 1/4" Quick Change, with Hex Key, Woodworking Drill Bit Set

【Material】- This drill bit set is made of premium high-speed steel, a hard 45 material with excellent hardness and wear resistance. The wood drill bit set offers optimal cutting power, high durability, and high abrasion resistance. The hole is the ideal size for #5, #6, #8, #10, or #12 screws. 【Standard 82° Angle】- These pilot-point screw countersink bits are designed to fit the most commonly used 82° woodworking screws on the market. 【1/4" Hex Shank】- The quick-change chuck works with hammer drills and other power tools. It perfectly meets all your daily needs. The product's interface size is compatible with most household drills. Simple and easy-to-use woodworking kit. 【Multi-purpose】- Suitable for home or professional woodworking, used on wood, plastic, PVC, fiberboard, particleboard, plywood, rubber, and more. Drill, countersink, and drill through in one step. This item comes with 5 replacement drill bits.