Armeg Solid Board Cutter Plug Complete Set provides users with a simple and easy solution for drilling access holes in solid board flooring and no need for interjoist sawing. When used together with Armeg’s removable solid plug caps, this product produces a neat access hole which lies flush with the floor and allows re-entry for future access requirements. Rapidly creating a 111mm diameter hole in under one minute, the Solid Board Cutter features 8% Cobalt HSS tipped teeth for durability, lasting at least 100% longer than a standard bi-metallic hole saw. A precision manufactured depth-stop ring and HSS rebating cutters allow SBC caps to precisely locate in the flooring for a neat finish with 100% accuracy. SBC can be used in flooring grade chipboard up to 22mm thick.