Round Punch Unit - 3-3/4"

Round Punch Unit - 3-3/4" Standard Round Knockout Punch This Round Punch Unit by Greenlee is a complete standard round knockout punch set designed for making clean, fast, and accurate holes in mild steel, aluminum, fiberglass, and plastic. It is suitable for use with battery-powered, hydraulic, ratchet, or manual drivers, making it ideal for electrical distributors and switchgear suppliers requiring precise conduit and pipe hole punching solutions. Specifications Capacity: Mild Steel 10 Gauge (3.5 mm) Includes: Punch, Die, and Draw Stud Size: 3-3/4 inch (95.3 mm) Type: Standard Round Knockout Weight: 7.7 lb (3,493 g) Made in USA: Yes Manufacturer: Greenlee Manufacturer Part #: 730PBB-3-3/4 UPC: 783310212164 Features Complete punch unit consisting of punch, die, and draw stud Compatible with battery-powered, hydraulic, ratchet, or manual drivers Designed for proper assembly through pilot holes for clean and accurate cuts Knockouts made in the USA ensuring quality and reliability Downloads & Links Spec Sheet Spec Sheet