First Choice for Routine Maintenance: The surface coating is very fine diamond particles (600 grit, 23 microns). This level of accuracy is ideal for routine maintenance.If you need sharpness at the scalpel level, you can use this level to prepare for the next level of sharpening.Compared to other products using carbon steel, the grinding layer is more subtle and smooth, greatly extending the service life of the tool.
Suitable for a variety of materials: Diamond is the hardest material in nature, so it can be used to sharpen all kinds of hard material tools that are not suitable for other sharpening materials, such as ceramics, hard alloys, and so on.
Safety&Easy to Use: A stainless steel protective ring is added to the handle to protect your hands.The ergonomic handle makes for a comfortable grip, and the oval-shaped sharpening bar makes your sharpening process easy and efficient.
Rust-proof: Nickel plating is added to the sharpener rod to prevent rust.
100% Satisfaction Guarantee: Regardless of any reason that causes your dissatisfaction, we provide unconditional replacement service or full refund.