Diamond Chainsaw Chain Sharpener, Chainsaw Stone File, Chain Sharpening Jig, with 3 Different Sizes: 4mm, 4.8mm, 5.5mm for Sharpening and Grinding, 9 Pieces

Assorted Sizes: The package includes 9 pieces of 3 x 4 mm, 3 pieces of 3 x 4.8 mm, and 3 replacement stones of 3 x 5.5 mm. It can be used to sharpen chainsaw chains on both gas and electric chainsaws. Makes Sharpening Easy: Since you don't need to remove and install a new chain, sharpening is much easier, allowing you to sharpen a chainsaw to like-new condition in just minutes. High-Quality Materials: This chainsaw chain jig is made of high-quality materials. The uniform and consistent grit distribution of the grinding heads makes polishing a breeze and ensures long-lasting use. Makes Sharpening Easy: Since you don't need to remove and install a new chain, sharpening is much easier, allowing you to sharpen a chainsaw to like-new condition in just minutes. Note: Please confirm the size before purchasing.

Features: Ideal for sharpening chainsaw blades quickly and easily. The chain can be mounted on a chainsaw or not. These sharpening wheels are made of the highest quality, strong materials. Different sizes to meet your different needs.

Functions: 1. Mainly used for grinding, mold processing and repair, engraving, line cutting, welding milling, milling and welding. Chamfering and grooving of various mechanical parts, cleaning of pipes and holes, and surface treatment of parts.

2. It can be installed on electric grinders, engraving tools, and pneumatic engraving pens. Specifications: Material: Emery, Alloy; Color: As shown in the picture; Shank Diameter: 3 mm; Grinding Head Diameter: 4 mm/4.8 mm/5.5 mm; Overall Length: 41 mm/46 mm/49 mm; Grinding Wheel Effective Length: 18 mm/22 mm/25 mm. Package includes: 12 x Grinding Sharpening Tools