Key features

• •Diamond Hole Saw Set: Our 11-piece diamond hole saw set includes 6 mm (1/4 inch), 10 mm (3/8 inch), 12 mm (1/2 inch), 20 mm (7/9 inch), 25 mm (1 inch), 30 mm (1-1/5 inch), 35 mm (1-3/8 inch), 40 mm (1-7/12 inch), 45 mm (1-3/4 inch), 50 mm (2 inches) and Drilling drill bit
• •Strong Practicality: These hole saws are made of diamond integral steel and high anti-corrosion brazing process, featuring long-lasting performance. The thick diamond coating ensures sharp and precise cutting, while the brazing design enhances durability and enables efficient drilling in hard materials
• •Dry and Wet Compatibility: These hole saws are specifically designed for dry and wet drilling and can withstand the high temperatures generated during dry use. To extend the tool life and achieve smoother cutting, it is also recommended to use water lubrication
• •Reducing Dust: The advanced design of the hole saw helps minimize the generation of dust during the drilling process, providing a cleaner working environment and ensuring a safer and dust-free drilling process
• •Strong Compatibility: The tile hole saw kit are highly suitable for drilling through ceramics, tiles, granite, marble, stone, brick and stone, etc. It is very suitable for home decoration, tiles and DIY projects