Rootstock and scion are easy to match with U-shaped or V-shaped shears, promoting quick healing. The tool is easy and fast to use. This grafting method is more economical than traditional techniques. Replaceable blades help save time and labor. Use pruning shears to remove unwanted branches from the plant.Specifications: Material: Stainless steel Size: 19 cm long, 10 cm wide Instructions: Step 1: Insert the rootstock into the grafting tool and squeeze the handle to make a cut. Repeat to cut the stem from the donor plant. Ensure a proper groove is formed in the rootstock. Step 2: Insert the donor stem into the groove of the rootstock, aligning it as closely as possible to the cut surface. If the diameters differ, align on one side for best contact. Step 3: Apply disinfectant around the graft junction and secure with tape to protect against bacteria and environmental factors. Step 4: Use pruning shears to trim unnecessary branches. Step 5: The grafting tool features V-shaped, U-shaped, and end blades. Each blade can be used in multiple ways, providing six cutting options in total.Notes: Keep out of reach of children. Do not use on dry or old hardwood.Package includes: 1 grafting machine (no accessories)