2pcs Chainsaw Sharpener & Chainsaw File Kit Round Files with Ergonomic Plastic Handle

– 2pcs 4mm Round Files: 4mm/0.16 inch used in electric chain saw blades, small chain saw chains, and in large chain saw chains.
– Made of excellent Bearing steel, ensuring its longevity and strength.
– Perfect for woodworking and metalwork enthusiast such as gunsmith or hobby modeling.