Greenlee 61083 'D' Punch Assembly 3/4 (.750 Diameter x .703 Flat)

The Greenlee 61083 punch assembly is a high - quality tool designed for metal punching tasks. What's included? You'll get a punch, a die, a Draw Stud 34421, a Drive Nut 34733, and a Counter Nut 04638. This assembly is built with a 'D' shaped punch and offers a maximum capacity for 14GA mild steel. It can be operated either by hand or hydraulically. If you prefer hydraulic operation, there's an optional adapter 33967 available (sold separately). The hole size is 0.750 inches by 0.703 inches (19.1mm x 17.9mm), and it requires a minimum pilot hole of 0.500 inches. Ideal for working with 14 gauge mild steel, this punch assembly is a reliable choice for your metal - working needs.

Using the Greenlee 61083 punch assembly is straightforward. First, make sure you have a 0.500 - inch minimum pilot hole in the 14 - gauge mild steel you want to punch. Then, assemble the punch, die, draw stud, drive nut, and counter nut as provided. You can operate it by hand for lighter tasks or use the optional hydraulic adapter (sold separately) for more force. When using the hydraulic option, connect the adapter correctly to ensure smooth operation. As for maintenance, after each use, clean the punch and die to remove any metal shavings. Keep all the components in a dry place to prevent rusting. Also, check the nuts and studs regularly for tightness to ensure safety and proper functioning. If you encounter any issues during operation, stop immediately and check for any damage or misalignment.