Komadrill Cordless Drill for Porcelain Tile JC-5.0 3 Pieces JC3-50 1 S

Catalog number: JC3-50 Features: ●・The shank and the cutting edge are one piece, so there is no shaking or chattering at the cutting edge, and accurate drilling is possible. ●・It is difficult to crack porcelain tiles, interior tiles, etc., and it is possible to drill beautiful circular holes. Applications: ●Compatible materials: porcelain tiles, interior tiles, ceramic tiles, and roof tiles ●Drillable materials: marble, ALC, gypsum board, and blocks Specifications: ●Blade diameter (mm): 4.3 ●Effective length (mm): 50 ●Total length (mm): 95 ●Shank shape: hexagonal shaft ●Shank diameter (mm): 6.35 Rechargeable driver drill 12V or higher Electric drill 475W or higher Caution: ●・This is for rotation only, so do not use it for vibration drilling. ●・If it becomes very hot from continuous use (3 to 4 holes), be sure to cool it with water. ●・Running a small amount of water while drilling will improve the sharpness. ●・Apply a certain amount of force while working. ●As a guideline, for blade diameters of 6.4 mm or less, allow the blade to penetrate the tile for approximately 7 seconds.