All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Complete Set: This tile drill bits include sizes of 2*1/4", 5/16", 3/8", 1/2", and a cross drill bit (for hole positioning), meeting various hole diameter needs. It comes with a portable storage case for easy organization and access
Wide Application: These diamond drill bits are designed for drilling holes in tiles, porcelain, granite, marble, glass, stone, acrylic, and hard plastic. Compatible with most electric drills, hand drills, and bench drills (Not for cement, metal, steel, or wood.)
Mature Technology: This glass drill bit adopts vacuum brazed diamond particle technology, featuring high hardness and sharp cutting for precise, clean holes. Reduces the risk of cracks or chipping on brittle materials and significantly improves work efficiency
Dry-Drilling Design: This diamond tipped drill bit is equipped with built-in wax core that melts during dry drilling, effectively cooling and lubricating the cutting surface. After wax is exhausted, using water cooling can reduce temperature and extend the bit's lifespan
For optimal results: Operate at high speeds (>2000 RPM). Begin by creating an angled groove, then drill vertically to ensure precision and speed. It is advised to let the porcelain drill bits cool naturally between holes. If you encounter difficulties, please inform us and we will provide a satisfactory solution
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