TOP Hexagonal Shank Taper Drill Bit Set of 3 3, 4, 5mm ETK-3S 1 S

Catalog number: ETK-3S Features: ●Hexagonal shaft shank allows one-touch attachment to electric drills. ●X-shaped thinning processing has been applied so the cutting edge will not slip away. ●Suitable for drilling pilot holes in wood, bamboo, and aluminum sashes. ●The unique double groove shape provides excellent cutting performance even in hard wood. ●High-speed steel is processed into a tapered shape, allowing for wide-area drilling, and is resistant to breakage and extremely durable. ●A wide selection of 8 sizes (2.0 to 6.0). ●Hexagonal shank allows one-touch attachment to impact drivers. ●By attaching our bit joint (EBJ), workability is greatly improved. Applications: ●Cutting materials: wood, bamboo, aluminum sashes. Specifications: ●Number of pieces in a set: 3 ●Blade diameter (mm): 3.0, 4.0, 5.0 ●Shank shape: Hexagonal shaft (6.35mm) ●Shank diameter (mm): 6.35 ●Compatible models: Electric drill ●Set contents: ETK-3.0, 4.0, 5.0 ●Set of 3 drills of the same size for wood, bamboo, and aluminum. The cutting edge has a unique double groove shape for excellent sharpness. (Mini type) Material/Finish: ●High speed steel (HSS) Set contents/Accessories: ●ETK-3.0/4.0/5.0 Caution: ●Always wear protective glasses while working. ●When using an impact driver, be careful as there is a risk of damage. ●Do not wear gloves while working. There is a risk of getting caught. ●Firmly secure small workpieces in a vice, etc.