Also known as chassis punches, these tools cut through sheet metal to make holes for installing panel cutout switches. They have a centering design for accurate alignment. Drill pilot holes slightly larger than the size of the stud. All punches can be used with a hydraulic driver.
Keyway Punches
For Keyway Notch
8-ton Straight Hydraulic Driver
Lg.
Wd.
For Hole Dia.
For Panel Cutout Dia.
For Max. Steel Thick.
Material
Includes
Each
Each
For Use On Aluminum,Brass,Copper, Stainless Steel, Steel