General description: The 35 mm diamond hole saw is designed to offer optimal precision when drilling materials such as glass, ceramics, marble, and limestone. Thanks to its central pilot drill, it ensures precise positioning and prevents slipping or jamming during use. Technical specifications: Diameter: 35 mm; Material: High-strength carbon steel with nickel-plated surface; Coating: Thick and uniform diamond surface. Compatibility and accessories: Compatible with cordless drills; Compatible with lithium-ion drills; Compatible with bench drills. Installation: Use the pilot drill for precise positioning. Ensure that the material to be drilled is securely fastened. Usage: Ideal for drilling holes in glass, ceramics, porcelain, tiles, limestone, slate, marble, pumice, and fiberglass. The notched design with side outlet holes facilitates chip removal and allows for efficient cooling.