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Industry News:
Release date: April 24, 2007
New CNC Machining Center for Nested Base Manufacturing
Hendrick introduces the 20ZXGN-ATCT6-NBM CNC Machining Center featuring a 6 station rotary automatic tool changer mounted on the front of a 12 HP high frequency router spindle for rapid tool change on the fly, 5 x 5 32 mm drill block with independent drill actuation by CNC program and high speed accurate machining capabilities. A new heavy structure design and improved CNC control software yields feed rates up to 2500 inches per minute and positioning accuracy of +/- 0.002 inches with repetitive accuracy of +/- 0.0008 inches. The moving gantry design utilizes AC servo drives, linear ways and ball screws on all axis for smooth and accurate movement. Other features include PC controller with built in CAD/CAM software, vacuum table machined for zoning and pod fixturing, low vacuum pressure safety cut off and air blast tool cooling. The affordably priced machine is available in many different table sizes.
For more information contact: Hendrick/RWH Industries, Inc., 32 Commercial Street, Salem, MA 01970 Phone: 978-741-3600 Fax: 978-744-0242 www.hendrickmfg.net
Release date: May 7, 2007
Dapra Marking Systems Introduces Precision Indent Marking Tool
for use with CNC Milling Machines
Dapra Marking Systems has announced the availability of the DMwriter, a unique indent marking tool for CNC milling machines. Using compressed air through the spindle, or from a secondary air supply to actuate carbide stylus, the DMwriter can mark as fast as 120 inches per minute, much faster than standard engraving tools. Alpha-numeric characters and logos can be generated using standard engraving software to create the marking layout.
With a 5/8" shank, the DMwriter is designed to fit standard toolholders and eliminates the need for secondary marking operations. It is capable of marking parts up to 62Rc, with the depth of the marks dependent upon the air pressure used. Unlike engraving, the low-stress indent marking performed with this tool does not remove any material from the part.
Please contact Dapra Marking Systems for complete information on the DMwriter. The company's toll-free number is (800) 442-6275, their fax number is (860) 726-9555, and their email address is sales@dapramarking.com. Or visit their Website at www.dapramarking.com.