Greenlee 7310 Hydraulic Knockout Set

Greenlee 7310 Hydraulic Knockout Set

½" - 4" Conduit size holes in up to 10 gauge mild steel

• Fast, easy and simple to operate.
• Compact design for field use on construction sites and maintenance jobs.
• Punches 10 times faster than wrench method.
• Will also drive 751 Cable Cutter head.
• Can be used with most standard round Slug-Buster® and Slug-Splitter® punches (not 1/2", 9/16", 5/8").
• Can be used with non-round punches (adapter may be required).
• 3-foot hose
• Powerful 11-ton hydraulic ram.

Greenlee 7506 Hydraulic Knockout Set

Greenlee 7506 Hydraulic Knockout Set

½" - 2" Conduit size holes in up to 10 gauge stainless steel

• Fast, easy and simple to operate.
• Compact design makes this a perfect choice for use on construction sites and maintenance jobs.
• Will also drive 751 Cable Cutter head.
• Powerful 11-ton hydraulic ram.
• 3-foot hose.

1731 C-Frame Punch Driver

1731 C-Frame Punch Driver

The 1731 Hydraulic Punch Driver is intended to be used for punching holes in panels and enclosures. The C-frame design eliminates the need for a pilot hole, making the punch process a one-step operation. The 1731 punch kit contains standard Greenlee punches and special C-frame dies for punching ½", ¾" and 1" conduit size holes.

• Fast, one-shot punching, no predrilling of pilot holes.
• Great for punching junction boxes and small enclosures.
• Punch can be used with ram inside or outside of the junction box.
• Throat measures 8" (203 mm) deep.
• For use with 1/2" – 1" (22.5 mm – 34.6 mm) conduit size and accessory sizes only.