20 Pieces 22 mm Diamond Cutting Wheel for Dremel Rotary Tool with 4 pcs 3 mm Mandrel and 2 pcs Cross Screwdriver for Stone Glass Gem Jade Marble Ceramic Cutting

• High-quality materials：Diamond cutting discs are coated with fine diamond particles, which are wear-resistant, strong and can be used for a long time. It has the characteristics of high cutting efficiency, high durability and stable quality.
• Unique design：Each dremel cutting discs has 8 holes, which can provide good heat dissipation and remove debris, which is very suitable for making grooves and gaps.
• Precision cutting：These diamond cutting wheels are thin and sharp, which are very suitable for precise grooving. Suitable for cutting and processing jade.
• Wide application：Diamond blades are suitable for cutting gemstones, jade, tiles, bricks marble concrete, porcelain, ceramics, epoxy resin and other hardwoods.
• Compatibility： Diamond cutting wheel compatible with most rotary tools, including Silverline, GMC and Dremel, turning your Dremel or other rotary tools into high-speed cutting saws and grinders.

Diamond cutting discs are coated with fine diamond particles, which are wear-resistant, strong and can be used for a long time. It has the characteristics of high cutting efficiency, high durability and stable quality. Diamond blades are suitable for cutting gemstones, jade, tiles, bricks marble concrete, porcelain, ceramics, epoxy resin and other hardwoods. Specification Disc diameter: 22mm Disc thickness: 0.6mm Mandrel Diameter: 3.0mm Compatibility: Dremel Tools, electric drills Packing includes: 20 x Diamond Cutting wheel 4 x Mandrel 2 x Screwdriver