25 Pcs Mini Diamond Cutting Discs with 3mm Mandrel for Cutting Stone, Glass, Ceramics

Application: These diamond cutting discs are thin and sharp. They are fully coated with fine diamond particles for durability and consistent quality, and are suitable for cutting and processing gemstones, jade, tiles, bricks, marble, glass, ceramics, and more.

High Efficiency: All cutting discs have breathing holes for quick debris removal during use. Achieve high cutting efficiency.

Compatibility: Equipped with 3mm mandrels. Compatible with most power rotary tools such as Dremel, WEN, etc. Simple to install, easy to use.

Size: 20 x Diamond cutting disc diameter: 22mm; Thickness: 0.6mm; 4 x Mandrel diameter: 3.0mm; 1 x Screwdriver: 98mm.

Usage tips: For your safety, please wear gloves and safety glasses when using the product. It can become very hot during cutting; add a little water to keep it cool.