Garden Grafting Tool Set - 2-in-1 Professional Pruning Scissor Shears Cutting Tool for Plant Branch Vine Fruit Trees, 3 Blades, 1 Grafting Base
grafting tool includes both pruning scissors and grafting guillotine blades 
handle is made of ABS plastic, and the remaining parts and blades are made of # 65 high carbon steel double-edged shear blades, which have been chrome treated for durability and sharpness
3 interchangeable blades, Ω, U, V shape cut, for grafting of branches of fruit trees, and grafting diameter is 5 to 12mm