Item Type: Chainsaw Sharpener_x000D_ Material: Aluminum Alloy, Tungsten Steel_x000D_ Applicable Machines: For most kinds of chain saws and electric saws._x000D_ Length: Approx. 87mm / 3.43in_x000D_ Inner Diameter: Approx. 35x9.5mm 1.38x0.37in_x000D_ Weight: Approx. 231g/8.15oz 1Wide Uses: The chainsaw sharpener is 87mm long and has an inner diameter of 35x9.5mm and suitable for most kinds of chain saws and electric saws. 2Simple to Use: Just attach the clamp to the rod, position the pawl on the tooth, insert the burr into the guide bush, turn the handle to use. 3Efficient: Chainsaw sharpening tool allows your chain to sharpen in a short time. Keep the chain and rails oiled to reduce friction and extend life. 4Sturdy Material: The chain sharpener is made of aluminum alloy material, high strength, wear resistant, strong and durable, not easy to damage. 5Portable: The hand crank chainsaw sharpener is lightweight and easy to carry, suitable for outdoor use and protects your hands from injury.1 x_x000D_ _x000D_ Chainsaw Sharpener 1 x HandCrank 3 x Grinding Head 1 x Hex Wrench 3 x Nut