Greenlee 7216-1/2-2 Punch & Die Set B, Round Knockout
The Greenlee 7216-1/2-2 Punch & Die Set B is a round knockout punch and die assembly designed for cutting clean, precise conduit-size openings in electrical enclosures, panels, and boxes. Built as part of Greenlee's Set B punch and die line, this set is engineered for electricians and panel builders who need repeatable, professional-grade knockouts without deforming surrounding metal. As with all Greenlee punch and die sets, the 7216-1/2-2 is designed to pair with a compatible driver or hydraulic punch driver for fast, consistent hole production in the field or shop.
Key Features
- Model Series: Greenlee 7216-1/2-2, part of the Set B punch and die family used for round conduit-size knockouts.
- Punch & Die Construction: Matched punch and die pair engineered to produce a clean, burr-reduced knockout with minimal deformation to the surrounding panel surface.
- Professional-Grade Design: Built by Greenlee for durability and repeatable accuracy across multiple punching cycles in demanding electrical installation work.
- Compatible Tooling: Designed to be used with Greenlee-compatible punch drivers for hydraulic or ratchet-style operation.
- Round Knockout Profile: Produces a standard round opening suited for conduit fittings, connectors, and enclosure penetrations.
Technical Specifications
- Refer to manufacturer documentation for complete technical specifications.
Typical Applications
- Electrical Panel and Enclosure Fabrication
- Conduit Entry Point Preparation
- Commercial and Industrial Electrical Installations
- Panelboard and Switchgear Modification
- Renovation and New Construction Electrical Work
Why Greenlee?
Greenlee has long been a trusted name among electrical professionals for tools built to withstand demanding jobsite conditions. The 7216-1/2-2 Punch & Die Set B reflects Greenlee's focus on precise, repeatable knockout tooling that helps electricians and panel builders complete enclosure penetrations efficiently and accurately. Choosing Greenlee punch and die sets means equipping your crew with tooling engineered for reliable, code-compliant results on every job.
Manufacturer Resources
Product Specs
- list_batch:
- GREE-20260923
- Product Type:
- Punch & Die Set
- Series:
- 7216 Set B
- Department:
- Electrical
- Product Subgroup:
- Knockout Punches