Round Punch Unit - 30.5 mm | Knockout Punch for Electrical Applications

The Greenlee Round Punch Unit - 30.5 mm is a precision knockout punch designed for creating clean, accurate holes in mild steel, aluminum, fiberglass, and plastic materials. Suitable for use by electrical distributors and switchgear suppliers, this punch unit is compatible with battery-powered, hydraulic, ratchet, or manual drivers. It is engineered to efficiently punch conduit and pipe holes up to 10 gauge (3.5 mm) thickness, supporting wire and cable installation and lighting solutions.

Specifications

• Manufacturer: Greenlee
• Manufacturer Part #: 36506
• Hole Size: 30.5 mm (1-7/32 inch)
• Capacity: Mild steel up through 10 gauge (3.5 mm)
• Application: Punch mild steel, aluminum, fiberglass, and plastic
• Country of Origin: United States
• Product Weight: 0.68 lb
• Made in USA: Yes
• UPC: 783310365068

Features

• Complete unit including punch, die, and draw stud for efficient operation
• Compatible with battery-powered, hydraulic, ratchet, and manual drivers
• Produces clean, fast, and accurate holes through pilot holes
• Designed for conduit hole sizes, ensuring proper fit for electrical conduit installations
• Slug falls free in die for easy removal and reuse
• Durable construction suitable for professional electrical and lighting installation tasks

Downloads & Links

• Spec Sheet