Chainsaw Sharpener Kit Material: high-quality emery plating, surface anti-rust, wear resistance, high hardness, these are specially designed for chainsaws and steel, with long service life. Chainsaw Sharpener Durable: The diamond grinding wheel is titanium-plated. These drill have a long service life and easy to operate. Diamond particles on the drill uniform wear-resistant. Chain Saw Easy to Use: These drill are specially designed for electric chain saw. without disassembling the chain, reducing the number of replacements improving work efficiency. Diamond Chainsaw Wide Application Range: There are 3 sizes of diamond drill , which are suitable for chain saws of different sizes. can also be used for mold making and metal surface polishing. Chain Saw Sharpening Stone Content: 18 pieces of diamond drill in 3 sizes, 6 pieces of 5/32', 6 pieces of 3/16inch, 6 pieces of 7/32inch , which can meet your daily use and replacement needs. Material:Emery colour:Gold Package Contents: 18 x Diamond Chainsaw Sharpener Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.