Greenlee 36279 DIE,RD 1.218 (30.5) STD (3/8D/S

The Greenlee 36279 is a great knockout die. It comes with (1) 1 - 7/32' knockout die. This die is designed for use on metal up to 10 gauge. It's important to note that this is just the die, and you'll need a matching punch and draw stud to use it effectively.

Using the Greenlee 36279 is quite straightforward. First, make sure you have a matching punch and draw stud as this die alone won't work. Then, select the metal that's up to 10 gauge for the die to function properly. When using, apply appropriate force carefully to avoid any damage. As for maintenance, after each use, clean the die with a dry cloth to remove any metal shavings. Store it in a dry place to prevent rusting. If you notice any signs of wear or damage, it's best to replace it to ensure safe and efficient operation.