Greenlee 61007 square punch unit is used to punch out holes in panels or chassis made of sheet metals or other thin materials for channelling wires or cables or installation of switches / instruments.
Features:
- Greenlee 61007 square punch creates square-shaped holes using manual or hydraulic drivers.
- It creates a 3/4 inch sized hole in mild steel having thicknesses up to 14 gauge.
- Greenlee square punch unit includes a punch, die, draw stud, drive nut & a counter nut.
- It requires a pilot hole of minimum 0.5 inch diameter for centering / aligning the hole.
Compatible Accessories:
- Greenlee 33967 hydraulic punch adapter: Users can attach the square punch to a hydraulic driver using this adapter.
Standards and Approvals:
Frequently Asked Questions:
Q. What are the different types of knockout punches?
A. Chassis punches can be of various types & shapes, such as round, square, hexagonal and special shapes having holes or key tabs. Punch sets are also available in Imperial & Metric sizes.
Q. What is the difference between manual and hydraulic punch driving systems?
A. Hydraulic drivers are bulkier than other systems but offer fast punching out of holes. Manual ratcheting systems are easier to use than hydraulic drivers.
