All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
SIZE: 1pc 4/5 Inch (20mm), 20mm workable length, Hexagon Shank, Grit #80/100, total Length 50mm,Top Angle 56 degree
MULTI-PURPOSE: This diamond countersink drill bits is designed for Bevelling,Enlarging, Grinding and Polishing the exsit holes or shaping edge f materials.
HIGH-GRADE DIAMOND: #80 dimoand grain make the edge of the hole smooth and clean, and can achieve excellent surface effect.
APPLICATION: The chamfer effectively eliminate the rough holes of ceramics, tiles porcelain marble and other materials.
ATTENTION: This is not a core bit for drilling. It doesn't make holes but it bevels the hole cleaning and reinforcing the borders when the borders are chipped or need to be clean; Reduce the contact surface, tilt moderately, do not press directly with force, shake slowly and slightly along the force, and the range should not be too large.