The carbide tipped opening saws displayed here are just planned for cutting wood and fiber concrete items. HardiePlank, or any fiber concrete item, is trying to cut since it’s exceptionally delicate and rough. A bimetal opening saw, frequently used to slice through wood and steel, won’t last when used to slice through any fiber concrete item. For instance, assuming that we utilize an Exchange-A-Blade Razor Back M42 bimetal opening saw, which will slice 160 openings through 3/16" steel, it would be destroyed after a couple of cuts into HardiePlank or fiber concrete board. By utilizing a carbide tipped opening saw, despite the fact that it gives a marginally more unpleasant completion, you can cut many openings with one single opening saw. The somewhat harsher cut is more than offset by the speed, sturdiness and 2 ½" profundity of cut given by the EAB carbide tipped opening saw.
