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Product details
15 In 1 6-50mm Diamond Glass Hole Opener is designed for drilling holes in glass, marble, and ceramics. It features a range of drill sizes for versatile applications.
- Product type: Drill & Drill Bits
- Compatibility: glass, marble, ceramics
- Material: Diamond
- Specifications: 6, 8, 10, 12, 14, 16, 18, 20, 22, 25, 26, 28, 30, 40, 50mm
- Weight: 325g
- Packing size: 12X10X5 cm
- Stable quality with good opening speed
- No broken edges
- Good concentricity
- Will not produce tremors
- Good binding force of powder and nickel
- High wear resistance
- Requires constant temperature and uniform speed during use
- Continuous water supply needed to prevent overheating