Feature: 1. The pattern on the wedges surface increases the friction between the wedges surface and the saw blade wall to prevent rebound when the wedges is driven. 2. Made of selected high‑quality materials, it is durable, high strength ,chemical resistant, wear‑resistant and can be used for a long time. 3. The tree can be prevented from pinching the guide bar while making a back cut to make the tree fall along the cut direction. 4. The use method is simple and easy to operate, and the service life of chain saw can be prolonged. 5. Professional manufacturing, exquisite workmanship, very suitable for forestry and logging industry. Specification: Item Type: Felling Wedges Material: Engineering Plastics Color: Orange Size: Approx.25cm/10in Application: A wedges-shaped tool used to expand the saw cut and control the direction of the tree's fall when felling. In order to increase the friction between the wedges surface and the saw blade wall and prevent rebound when the wedges is driven, patterns are engraved on the wedges surface. When in use, insert the tip of the wedges into the upper mouth, use a sledgehammer or felling axes to drive the wedges in, and use the increase in the thickness of the wedges surface to open the upper mouth and close the lower mouth, forcing the standing wood to get up and fall. . Package List: 1 x Felling Wedges Note: 1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.