20-Piece Burr Chainsaw Sharpener Set - Sharpening Head and Versatile Chainsaw Sharpening Tool - For Grinding, Repairing, and Engraving - Suitable for 404 and 3/8" Chains

1. Reliable performance: The even and consistent particle distribution of these files allows for stable and efficient sharpening. 2. Practical use: Primarily used for grinding, mold processing and repair, engraving, line cutting, lasbur work, etc. 3. Wide applicability: Allows for flexible application on 7/32" sprockets and large chainsaw chains, such as 404, 3/8" chain. 4. Easy to change: Specially designed for electric grinders, only two steps are required for a very easy change. 5. Use of the Burr: Made of emery material through an electroplating process, the sharpening heads have excellent durability.

Specification: Item Type: Chainsaw Burr Sharpener Material: Emery Function: Grinding Head for Chainsaw Grinder Features: 1. Mainly used for grinding, processing and repairing molds, engraving, line cutting, welding drill bits, burrs and welding. Processing grooves and slots on various mechanical parts, cleaning pipes, holes and processing parts. 2. It can be installed on electric grinders, engraving tools and pneumatic engraving pens.

Package Contents: 20 Chainsaw Burr Sharpeners

Note: There may be many black spots on the grinding head.

This doesn't mean the Ti coating falls off, but the Ti and silicone-cemented carbide are mixed for better use.