type of screws

Screws are widely used in construction, machinery, and automotive industries, with self-drilling and self-tapping screws being two common types. While both serve similar fastening purposes and terms are often used interchangeably, they have distinct differences. Read on to learn the difference between self-drilling screws vs self-tapping screws. Part 1. What is Self-Drilling Screw? Self-Drilling Screw is…