Greenlee 35177 Slug-Buster Knockout Punch Unit, 0.638-Inch Hydraulics Tools Aluminum handle is up to

Aluminum handle is up to 40-Percent lighter than steel handles

Highest fibreglass content for maximum strength Polymer jacketed to prevent splintering PVC grips for user comfort and safety Forged steel heads are hardened and tempered for professional use New improved bonding technology rated for use to-25-Degree C Meets ANSI specifications

The jaw of this plier is made of steel and opens to a 2" maximum

It has a miter cut of 45-Degree and a powerful 15 amp 2HP motor

Discharge hoses come with a camlock system

Greenlee 35177 Slug-Buster Knockout Punch Unit, 0.638-Inch Hydraulics Tools Aluminum handle is up toPUNCH UNIT 16. 2MM From the Manufacturer Greenlee Slug Busters can be used on mild steel up through 10 gauge (3. 5 mm). Application: Punch mild steel, aluminum, fiberglass and plastic. Operates with battery, hydraulic, ratchet or manual drivers.