Diamond Cutting Discs Set 20 Pcs Mini 22mm for Rotary Tools Glass Ceramic Gemstones

This product is a versatile set of mini diamond cutting discs designed for precision cutting tasks, suitable for hobbyists and professionals alike.

• Versatile Cutting: Suitable for a wide range of materials including gemstones, glass, ceramics, porcelain, tiles, carbide, aluminum, and copper.
• Precision Size: Each mini cutting disc measures approximately 22 mm in diameter with a 0.6 mm thickness for controlled, detailed cuts.
• Universal Fit: Features a 3 mm center hole and includes 4 matching bar mandrels for use with most rotary and pneumatic tools.
• Efficient Design: Double-sided and edged construction supports practical cutting performance in small-scale projects.
• Great for DIY and Crafts: Ideal for hobby work, home repairs, jewelry making, model making, and workshop use.
• Safe Operation Guidance: Best used with water lubrication to reduce dust and help extend blade life; recommended maximum speed is 30,000 rpm.

• Material: Carbon steel
• Disc Diameter: 22 mm
• Disc Thickness: 0.6 mm
• Center Hole / Shank Diameter: 3 mm
• Coating: Double-sided and edged
• Included: 20 mini rotary blades and 4 bar mandrels
• Max Speed: 30,000 rpm

• Choose from: 20 mini rotary blades and 4 bar mandrels