7 Pieces 300mm Wood Drill Bit Set, 4-12mm Extra Long Carbon Steel Brad Point Twist Drill Bits, Three Pointed Auger Drill Bits for Woodworking Dowel Drilling

• [Material]: The wood drill bit set is made of high quality carbon steel, high hardness, sturdy, wear resistance and durable.
• [Brad-Point Design]: Easy positioning and quick chip removal, avoid offsetting the location, accurate alignment, and high drilling speed when working.
• [Practical]: Can be used with pistol drills, rechargeable drills, bench drills, flat drills, etc.
• [Wide Application]: Suitable for processing soft materials, such as soft and hard wood, plastic, rubber, bamboo, etc. (Not for hard steel)
• [Pacakge]: The package includes 7 pcs drill bits, the size is 4mm, 5mm, 6mm, 7mm, 8mm, 10mm and 12mm, can meet your different needs.

Features: - Whether it is industrial production or home use, it is a very practical woodworking tool. It is deeply loved by wood friends and solves the problem of deep hole processing of woodworking. - The difference between a three-point woodworking drill and a twist drill is that the head has three tips, which are easy to position and do not deviate. - When cutting at high speed, the wood is powdery and is mainly used for processing small holes. Specification: Material: High carbon steel, hardened by quenching heat treatment. Used for: drilling of wood, plastic, gypsum, etc. 7PCS specifications: 4mm, 5mm, 6mm, 7mm, 8mm, 10mm, 12mm，Length: 300mm Package: 1x Wood Drill Bit Set