Standard Round Knockout Punches – Electrical Knockout Punch

The Standard Round Knockout Punches by Greenlee are precision metal punch units designed for creating clean, fast, and accurate holes in mild steel, aluminum, fiberglass, and plastic. Suitable for use with battery-powered, hydraulic, ratchet, or manual drivers, these punches are essential tools for electrical distributors and switchgear suppliers requiring reliable conduit and pipe hole solutions. The unit includes a punch, die, and draw stud, making it compatible with various wire and cable installation applications in lighting solutions and electrical infrastructure projects.

Specifications

• Manufacturer: Greenlee
• Manufacturer Part #: 50206761
• Capacity: Mild steel up to 10 gauge (3.5 mm)
• Size: 2.000 in (50.8 mm) diameter hole
• Includes: Punch, Die, and Draw Stud
• Weight: 1.97 lb (approximate)
• Dimensions (L√óW√óH): 3.8 in √ó 3.6 in √ó 4.0 in
• Country of Origin: United States
• Made in USA: Yes
• UPC: 783310206767

Features

• Complete punch units consisting of punch, die, and draw stud for efficient operation
• Compatible with battery-powered, hydraulic, ratchet, or manual drivers
• Designed to produce clean, fast, and accurate holes through pilot holes
• Slug falls free in die for easy removal, reducing downtime
• Durable construction made in the USA, ensuring quality and reliability
• All shoe and bending accessories can be mounted to the frame unit and secured with a chain and lock

Downloads & Links

• Spec Sheet
• Spec Sheet