New india electricals ltd., commenced operations as an importer / exporter and manufacturer of electrical engineering equipments. New india electricals ltd. Offers self drilling sheet metal screw. Self drilling screws manufactured from hardened steel stain-less steel, confirm to din standards. Self-drilling screws offer all the advantages associated with standard self tapping screws but are capable of drilling their own pilot holes into sheet metal as thick as 5mm. These are suitable for use in light and heavy sheet metal, soft plastic etc. These are also ideal for applications in heating and air-conditioning, manufacturing, metal and fiberglass fabrication / roofing / pannel industries. The features of the self drilling sheet metal screw are as follows.
