Greenlee 34444 Panel Punch B Knockout Tool
The Greenlee 34444 Panel Punch B is a panel punch tool designed for electricians and installers who need to create clean, properly sized openings in electrical enclosures, panels, boxes, and other metal or composite surfaces. Panel punch tools like the 34444 are a staple on the jobsite for producing precise knockouts without the burrs, distortion, or slow going of hole saws and step bits, helping crews move faster while keeping enclosure integrity intact. As part of the Greenlee punch line, the 34444 is built to deliver the kind of dependable, repeatable performance that professional electrical contractors rely on daily.
Key Features
- Panel Punch Design: Engineered to punch clean, accurately sized holes through panel and enclosure material in a single operation, reducing the time spent on manual drilling and deburring.
- Professional-Grade Build: Constructed to withstand repeated use in demanding commercial and industrial electrical installation environments.
- Consistent Results: Produces uniform openings suited for connectors, fittings, and conduit entry points, supporting a tight, code-conscious fit at the enclosure wall.
- Greenlee Reliability: Backed by the Greenlee brand, a name widely trusted among electrical professionals for durable, job-ready tooling.
- Jobsite-Ready: Sized and configured for use as part of a panel punch set, making it a practical addition to an electrician's standard toolkit.
Technical Specifications
- Refer to manufacturer documentation for complete technical specifications.
Typical Applications
- Electrical Panel and Enclosure Fabrication
- Commercial and Industrial Electrical Installations
- Conduit and Connector Knockout Preparation
- New Construction and Panel Retrofits
- Electrical Contractor Toolkits
Why Greenlee?
Greenlee has built a reputation among electrical professionals for producing tools that hold up to the demands of daily field use. The 34444 Panel Punch B carries that same commitment to durable construction and reliable, repeatable performance, helping electricians complete panel and enclosure work efficiently and with confidence on every job.
Manufacturer Resources
Product Specs
- list_batch:
- GREE-20260923
- Product Type:
- Panel Punch
- Department:
- Electrical
- Product Subgroup:
- Knockout Punches