Set of 5 x 8mm countersink bits for woodworking, including a hex key and screws.

The kit includes: 5 drill bits of different sizes to meet all your needs. Sizes: 2.8 × 8 mm, 3.0 × 8 mm, 3.2 × 8 mm, 3.5 × 8 mm, and 4.0 × 8 mm. High quality: Made of high-quality alloy steel, these drill bits offer increased precision, superior hardness, faster cutting speed, and greater cutting force than ordinary drill bits. Removable and adjustable: Use the included hex key to remove screws and adjust the countersunk depth to drill with screws of different lengths. Practical features: The helical flute drill bit quickly evacuates chips, preventing their accumulation and improving drilling efficiency. Wide range of applications: Suitable for drilling wood and ideal for punching through solid wood, particleboard, plywood, and MDF. Also suitable for plastics, soft metals, fiberboard, etc.