Answer
May 10, 2021 - 09:35 AM
These Flush Recess dies are made specifically to recess flat head screws in sheet metal so the dimples line up with #10, 1/4, 5/16, and 3/8 inch flat head screw profiles. The depth of the finished dimple will somewhat depend on the material you are using them on.
The male portion of the dies are roughly as follows:
#10 = .400" OD x .125 deep
1/4" = .500" OD x .150 deep
5/16" = .625" OD x .200 deep
3/8" = .800" OD x .225 deep
The male portion of the dies are roughly as follows:
#10 = .400" OD x .125 deep
1/4" = .500" OD x .150 deep
5/16" = .625" OD x .200 deep
3/8" = .800" OD x .225 deep
