For General Purpose - Diamond Hole Saw (Glass, Adjustable)

General Description: This diamond drill bit set is designed to offer exceptional performance and increased durability. Made of high-quality steel with a diamond powder coating, it resists corrosion and allows for precise, smooth cuts without the need for hemming for optimal results. Technical Specifications: 11 diamond drill bit sizes: 5 mm, 6 mm, 8 mm, 10 mm, 12 mm, 20 mm, 25 mm, 30 mm, 35 mm, 40 mm, 50 mm. Material: High-quality steel, diamond powder coating. Minimum drill bit size: 1/8". Maximum hole saw size: 3-1/4". Weight: 600 g. Color: Orange. Quantity supplied: 11-piece set. Compatibility and Accessories: The drill guide system is equipped with a suction cup base, allowing for stable attachment to various surfaces. The removable ball bearings offer two models (fixed 3 or 4), suitable for your drilling needs. Installation: To install the hole saw, attach the drill guide to the chosen surface using the suction cup. Ensure the bearings are in place and the hole saw is correctly inserted into the guide before starting to drill. Use: This diamond hole saw is ideal for drilling materials such as glass, marble, tiles, ceramics, and PVC. It is recommended to continuously add water during drilling for optimal cooling and to reduce the speed if necessary. Other information: The ergonomic design with a large safety hole allows cooling water to circulate, minimizing debris buildup and optimizing the drilling process.