Wood Drill Bit with Milling Cutter, HSS Steel High Speed Wood Drill Bits, Conical Wood Milling Cutter with Hex Key, Reamer, Chamfering Tool (3.5mm)

General Description The 3.5 mm wood drill bit with a countersink is the ideal tool for wood carving. Made of high-quality high-speed steel, it is sharp and durable. Its special geometric design allows for precise positioning and facilitates drilling flat countersunk holes. This tool is suitable for furniture making and wood decoration, ensuring aesthetically pleasing and robust integration while improving work efficiency. Technical Specifications Material: Carbon steel (drill bit), 45# steel (countersink) Flute count: 5 Drill bit diameter: 3.5 mm Countersink diameter: 15.8 mm Hex key size: 55 x 20 mm Compatibility and Accessories Suitable for drilling holes in wood, plastic, and other soft materials. Includes 1 x 3.5 mm countersink drill bit and 1 x hex key. Application This drill bit is designed for drilling operations in various types of wood, including hardwoods, softwoods, and engineered wood. It is particularly effective for drilling flat countersunk holes, allowing screws to be concealed. Other information: The special heat treatment improves the sharpness and precision of the drilling. After hardening, it is wear- and impact-resistant, suitable for high-intensity use.