Sandwich Panel Spiral Point Screws

Sun Through's sandwich panel screws will save much cost.

Workers feel stressed when fixing a thick sandwich panel to a H-beam. It takes a lot of effort to pinpoint a 150 mm long screws straight and push it firmly without seeing inside the panel. What's worse, workers must keep the drilling position for minutes to drill through a thick plate, just for one screw.

Sun Through is in the shoes of painstaking workers. Our spiral drilling point significantly lowers the drilling friction, saves workers a lot of energy and facilitates the overall project timeline.

Spiral point sandwich panel screws can be made in bi-metal materials.