Countersunk End Phillips Head Drilling Screw

Self drilling screws are a commonly used variety of screw for quick drilling into both metal and wood. A self drilling screw can typically be identified by its point and flute (notch) tip. This tip acts as a drill bit for the screw making it much faster to install then having to switch between a drill bit and driver bit.

Countersunk end phillips head drilling screws are a type of screw that have a flat head that allows them to sit flush with the surface they are inserted into123. They are used with pre-drilled holes that have a countersink, which is a taper under the head14. Some countersunk screws have an "O" ring below the head, which creates a seal to prevent anything from getting in or out.

HCH Hardware is a famous manufacturer and exporter of hexagon bolts, hexagon nuts and countersunk end phillips head drilling screws in Taizhou, China. The team of our company along with the use of cutting-edge technologies delivers impeccable top quality products supremely adored and appreciated by our shoppers worldwide. If you want to know more product details or other products of our company, such as nuts, bolts and washers, please feel free to contact us.