기능

• A convenient double-sided type that can be used for different purposes.
• Grinding and polishing of cutting tools, metals, ceramics, glass, etc.
• Because of the electrodeposited diamond, hard materials such as ceramic and carbide metal can be easily sharpened.
• A two-role type that can be used on both sides.
• A stopper is attached at the end of the handle to reduce the risk of the blade hitting your hand when sharpening.