Set of 7 KZQ 10-100 mm diamond drill bits for ceramic tiles, glass, porcelain, marble.
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Description
Excellent Performance: The drill bits feature a unique hollow design for clean drilling and rapid chip removal. They help you drill a perfect hole without burrs or vibrations. The tool offers low cutting resistance and a fast drilling speed, improving work efficiency and saving time and effort.
Value Pack: This drilling set contains 7 diamond hole saws. Length: 5 cm. Diameters: 10, 25, 40, 55, 70, 80, 100 mm. Tools of different sizes are available to meet your various drilling needs. They are perfect for working with materials such as glass.
Instructions for Use: Simply install them on a standard electric drill to operate.
During operation, it is advisable to apply cooling water to the surfaces, starting at a 45-degree angle and then drilling vertically. Apply gentle pressure, especially at the beginning and end of drilling. Multiple uses: These opening tools are perfect for hard and brittle materials such as glass, tile, marble, and granite. They can be used for everyday window repairs and installations at home. They are indispensable for drilling flat holes by hand, for both beginners and professionals.Features
- BrandKZQ
- Width10 cm
- Diameter10 mm
- MaterialDiamond
- Suitable forMineral / stone



















