기능

• Can be attached to an electric drill with one touch by hexagonal shaft shank.
• X-shaped thinning is applied to prevent the cutting edge from escaping.
• Suitable for drilling under wood, bamboo and aluminum sash.
• Because of its unique two-row groove shape, it cuts sharply into hard wood and achieves excellent sharpness.
• High Speed Steel is processed into a tapered shape, and it can be drilled in a wide range, and it is resistant to breakage and extremely durable.
• Wide assortment (2.0~6.0) 8 sizes.
• Since it is a hexagonal shank shaft, it can be attached to the impact driver with one touch.
• our company Bit Joint (EBJ) is installed for excellent workability. Work Material: Wood, Bamboo, Aluminum Sash.