10 pieces of bee breeding grafting tool queen bee larva bee breeding pull-out grafting equipment supplies beekeeping tools hive frame

10 pieces beekeeping grafting tool queen bee larva beekeeping equipment pull-out grafting supplies tools Pszczelarstwo description brand materials: plastic color: red feature: grafting tools these are simple pencil-like objects, containing a thin tube end. these grafting tools have a spring piston used to gently push the larva from the tube into the cup. non-slip grip in the middle section. using these grafting tools, you can accurately transfer individual bee larvae to the queen cell cup. widely used beekeeping grafting tools for queen breeding and royal jelly production. an essential tool for beekeeping. durable in use.