Star-M Impact Bit Short 21.0 7S-210 1 piece

Catalog number: 7S-210 Features: ●By making the tip thread and scriber blade smaller than conventional drills, cutting resistance is reduced and battery life is improved. ●Ideal for use with impact drivers. Applications: ●Cutting material: wood. ●For shallow through holes Specifications: ●Blade diameter (mm): 21 ●Groove length (mm): 80 ●Total length (mm): 130 ●Shank shape: hexagonal shaft ●Shank diameter (mm): 6.35 ●Compatible models: impact drivers, drill drivers, electric drills Material/Finish: ●Carbon steel (S55C) Note: ●Separate shipping charges for Okinawa and remote islands