10-piece diamond hole saw set – for tiles, glass, ceramics and granite – diameters 6 to 50 mm

General Description Our hole saw set includes 10 pieces of various sizes, ranging from 6 mm to 50 mm, suitable for a variety of drilling needs. Made of high-strength carbon steel with a nickel-plated surface, this set is designed for durability and rust resistance. The high-quality diamond saw tip allows for fast, clean, and precise cuts, ensuring results without chipped edges. Technical Specifications Material: High-strength carbon steel Available diameters: 6 mm, 8 mm, 10 mm, 14 mm, 16 mm, 18 mm, 22 mm, 35 mm, 40 mm, 50 mm Application This diamond drill bit is ideal for drilling various materials, including: Glass Bottles Slabs Jars Ceramics Porcelain Fiberglass Brick Stone Other Information For best results, maintain the speed between 800 and 1000 RPM and continuously add water to keep the drill bit cool. Dry drilling is strictly prohibited.