Review on Efficient Slug Buster Knockout Replacement: Greenlee 721-1 by Tony Bass
Time-Saving Knockout Replacement
As a result of using this replacement for my knockout punch, I found that it saved me a tremendous amount of time during my electrical projects. The slug buster design cut through metal with ease, and the replacement part fit perfectly into my punch tool. The only downside was the initial cost, but the long-term savings in time and efficiency made it worth the investment. Overall, I highly recommend this punch tool replacement for any electrician or DIYer.
Pros
- Easy and quick to replace the slug buster punch.
Cons
- Requires purchasing a replacement part rather than being a standalone tool.
