Greenlee Square Knockout Punch Unit
(3/4" Hole Size) - Special Order

Greenlee 61007 Square Knockout Punch Unit (3/4" Hole Size)NOTE: SPECIAL ORDER 4 to 6 Week Lead TimeFor use with any Greenlee Hydraulic Driver, or Battery-Powered DriverHole Size: 3/4" (0.750"L x 0.750"W)Maximum Capacity: 14-Gauge Mild SteelPunch Unit Includes:
Punch (# 60008)
Die (# 60009)
Draw Stud (# 34421)
BB Drive Nut (# 34733)
Counter Nut (# 04638)Minimum Pilot Hole: 0.50"For maximum draw stud life, Greenlee recommends the use of battery or hydraulic drivers