Page 13 - MetalForming January 2011
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capability for cutting through gaps and expanded metal.
The Tomahawk 375 Air includes an LC25 plasma-cutting torch, water sepa- rator, air regulator and pressure gauge, cables, spare expendable parts and a shoulder strap.
The Lincoln Electric Co.: 888/355-3213; www.lincolnelectric.com
Say So Long
to Sheet Skeletons
Trumpf Inc., Farmington, CT, intro- duced its new solution for dealing with messy sheet skeletons coming off of CNC punch presses: skeleton-free processing, a feature available on its TruPunch 3000 press. This innovation relies on common
Tech Update
Nitrex high-endurance surface enhance- ment for optimal corrosion resistance and clamp life.
Wilson Tool Intl.: 800/445.4518; www.wilsontool.com
Plasma-Cutting
System with
Built-In Compressor
Lincoln Electric, Cleveland, OH, intro- duced the new Tomahawk 375 Air, a portable plasma-arc-cutting (PAC) power supply designed for onsite maintenance, service tasks, small construction sites, HVAC work, demolition and rental appli-
cations. The unit includes an internal air compressor, eliminating the need for an external air source, and can be used anywhere 208- or 230-V single-phase 60-Hz power is available.
The 375 Air is rated to 25 A, 90 V at 35-percent-duty cycle, for 3⁄8-in. cutting capacity (5⁄16 in. recommended) and 1⁄2- in. severance. It employs a touch-start system for reliable arc initiation without high frequency, and rapid arc-restrike
www.metalformingmagazine.com
MetalForming/January 2011 11
