Pan Framing Head Self Drilling Framing Screws for Sheet Metal

Description

Self drilling framing screws operate on the same principles as drill bits and other cutting tools. For any cutting tool, performance is governed by cutting speed, feed rate, depth of cut and the work material itself. Then, installation performance of self drilling framing screws can be linked to the basic cutting tool parameters where suggested optimal parameter values are listed by nominal screw size in the table.