TOP Hexagonal Shank Concrete Drill 3.4mm ECD-3.4 1 piece

Catalog number: ECD-3.4 Features: ●The hexagonal shank allows for one-touch attachment to an electric drill. ●The cutting edge is brazed with a special tip, allowing for smooth drilling. Applications: ●Cutting materials: blocks, mortar, gypsum board, bricks. Specifications: ●Blade diameter (mm): 3.4 ●Effective length (mm): 52 ●Total length (mm): 100 ●Shank shape: hexagonal shaft (6.35mm) ●Shank diameter (mm): 6.35 ●Compatible models: electric drills Materials/Finish: ●Blade: carbide tip ●Special alloy steel 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.