What kind of technology is PC endurance board drilling?

　　As a good building material and equipment, PC endurance board has high strength and durability. Even though it is very good, it also causes losses to users due to a wrong disk construction method along the nail hole. Therefore, drilling in the PC endurance board is a very important technology. Considering that the raw material of the polycarbonate solid sheet will show thermal expansion and shortening, its fixing time has a significant effect. If the nails fixed on the board are not opened directly, then-the possibility of quality problems after the project is very high . It is necessary to expand and reduce the failure rate of solid boards.

So, how to process the PC endurance board-drilling operation? The simple way is to directly use the solid piece perforation drill bit. You can choose a thicker, larger or swaying hole. The diameter of the hole diameter is one-third of the drilled nail. The left and right of two or so are preferably larger last numbers.