1. Features and Benefits:
I. Efficient Cutting:
The drill bit features an industrial-grade diamond coating for sharpness and wear resistance, making it highly effective in cutting hard stone materials such as marble, granite, and tile.
II. Precision Drilling:
It delivers standard hole sizes, clean and smooth cuts, and minimal chipping, making it ideal for tasks such as hardware installation and wiring.
III. Side Chip Removal:
The oval window on the side of the drill bit facilitates chip removal, enhances cooling, and improves drilling efficiency.
IV. Durability:
The drill body is constructed of high-quality steel, resistant to compression and torsion, ensuring a long service life.
V. Versatile Use:
It supports both wet and dry drilling (wet drilling is recommended for extended life), making it suitable for a wide range of surfaces. Suitable materials include natural marble, granite, tile (polished, glazed, and antique finishes), glass, ceramic, and engineered stone.
2. Instructions:
I. Positioning:
Before using the drill bit, mark the desired location on the tile or marble. Apply tape to prevent slipping.
II. Water Cooling:
A continuous drip of water during use can effectively prevent the drill bit from burning out due to high temperatures.
III. Starting at Low Speed:
When starting the drill, operate at a low speed. Once the drill bit makes firm contact with the surface, gradually increase the pressure.
IV. Vertical Drilling:
Keep the drill bit vertical to avoid deflection or chipping.
V. Regular Cleaning:
It is recommended to clean and dry the drill bit after each use to prevent rust.
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