The imported SKS7 material is durable. Step 1: put the grafting rootstock in the grafting tool, squeeze the handle to cut, and repeat this step to cut the stem from the donor plant. Take care to ensure that the grooves are cut at the material preparation plant. Step 2: Slide the donor stem into the groove of the reserved plant and try to match the cutting surface as closely as possible. If the size of the reserve plant is different from that of the donor plant, the matching is only performed on the side. Step 3: Place disinfection material around the joint and wrap it with adhesive tape. The disinfection material will prevent bacteria and weather conditions. Step 4: Use the pruner to cut the useless branches from the plant. Trim tool type: general toolCertification: CEMaterial: aluminum alloy handle, blade made of imported SKS7 material, durableGrafting depth: about 2cm/0.78 inches, trimming width: about 2cm=0.78 inches