Extruded Threaded Holes Sheet Metal

Can we have an extruded hole tool for metal sheets please.

Extruded threaded holes sheet metal.

Extruded holes for metal sheets there are so many more complex features in the metal sheet environment. The diameter of the pre punched hole ultimately determines the height of the extrusion. Increased torque performance in thin sheet metal applications. Both holes and regular extrusions are possible in sheet metal as well as thread features.

A pre punched hole is required as a one hit pierce and extrude gives poor hole quality and has limited adjustment on the machine. Extrude tite screws were designed to resolve the fastening problems of stripping and spin out in thin sheet metal found when using standard round bodied sheet metal screws. Mark as new. Extruded hole to part edge b 3t d 2.

Therefore the minimum distance between the extruded hole to edge if maintained. Center of extruded holes a 5 hole dia 2t extruded hole and bend edge c 3t r d 2. For the tapped screw hole this is typically made using a male punch that creates the hole and extrudes the metal. Tap fix screws for extruded holes in light gauge steel this article provides tap fix hole size recommendations for metals using light gauge punched extruded materials.

Extruded holes very close to the part edge can lead to sheet metal deformation or tearing. A legacy product extrude tite screws have been now largely superceded by fastite 2000 fasteners. Enthusiast 03 02 2017 11 08 pm.