Diaphragm Chuck is developed for indicator manufacturers.
March 24, 2009 -
Designed for manufacturers of electronic and mechanical indicators, Model DPH-600 is 6 in., 10,000 rpm, totally sealed, TIR diaphragm chuck with special jaws, stop, and changeable fixtures. It enhances and increases production of machining 2 bores that guide indicator rod. Once side is machined, fixture is turned over, and second side is machined; alignment of 1/10,000 TIR is achieved bore to bore. Accuracies of 0.001-0.00001 in. is ensured.
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Original Press release
Northfield Precision Instrument Corp.
4400 Austin Blvd., P.O. Box 550
Island Park, NY, 11558
USA
Model DPH-600 Diaphragm Chuck
Northfield Precision Instrument Corporation is a leader in the design and manufacture of precision workholding air and diaphragm chucks. Northfield manufactures precision air chucks with a guarantee of accuracy within millionths.
Northfield is pleased to announce the Model DPH-600 power diaphragm chuck for work holding solutions.
Designed for leading American manufacturers of electronic and mechanical indicators. Northfield 6 inch, 10,000 RPM, totally sealed, T.I.R. diaphragm chucks with special jaws, stop, and changeable fixtures are used to enhance and increase production of machining the two bores that guide the indicator rod. These bores must be perfectly aligned for an accurate indicator. Two fixtures are used to hold the brass indicator housing before the fixture/housing is placed in the chuck. Once side is machined, the fixture is turned over, and the second side is machined with precision. Alignment of 1/10,000 T.I.R. is achieved bore to bore.
Northfield Precision designs and manufactures the world's most accurate workholding precision pneumatic Air and Diaphragm Chucks for any lathe, boring machine or grinder or VMC. Available in SAE or metric, in chuck sizes from 3" (76mm) to 18" (457mm). Accuracies of 0.001" to 0.00001" (0.254m) guaranteed.
We have come to be the Precision Workholding Source for air & diaphragm chucks with workholding leadership in accuracy, reliability, repeatability, concentricity, productivity and customer service. Quick change, thru-hole and coolant-thru chucks are available with engineered workholding consultation services for all your OEM applications. One competitive price for complete workholding system including chuck, top jaws, custom made air tube assembly, rotary joint, hoses, operating valve and accessory kit. No hidden extras.
Custom workholding chucks and jaws are available and FREE engineering and technical assistance is offered. Contact Northfield Precision Instrument Corp., 4400 Austin Blvd., P. O. Box 550, Island Park, NY 11558-0550. Call Toll Free 1-800-810-2482 - Fax(516) 431-1928; or visit our website at www.northfield.com.
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