Greenlee Slug-Buster Replacement Punch, 1/2 in.
The Greenlee 721-1/2P is a replacement punch for Slug-Buster 1/2 inch conduit size punch units. Made in the USA, it features alignment markings to improve punching accuracy and productivity on the job.
Specifications
- Brand Line: Slug-Buster
- Type: Replacement Round Punch
- Application: For 1/2 in. Conduit Size Punch Unit
- Origin: Made in USA
Features
- Alignment markings improve punching accuracy and productivity
- Clearly marked for quick part identification
- Designed as a direct replacement for Greenlee Slug-Buster punch units
Applications
Used to replace worn or damaged punches in Greenlee Slug-Buster punch sets for creating 1/2 in. conduit knockouts in electrical enclosures, panels, and boxes.





