jig grinder


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jig grinder

[′jig ¦grīn·dər]
(mechanical engineering)
A precision grinding machine used to locate and grind holes to size, especially in hardened steels and carbides.
References in periodicals archive ?
The jig grinder 'Hauser $55-400' is state of the art for accuracy as well as speed and machining range," said Erwin Altendorfer, chief executive at Mould & Matic.
Said to be three times more accurate than other available technology, the Moore H500 CPWZ jig grinder holds roundness within 10[micro]" (0.
Judging by beta test results on a prototype jig grinder, jig grinding has passed through a new threshold of ultraprecision, according to Moore Tool Company (Bridgeport, CT).
Also spotlighted is a fully redesigned model 500-CP jig grinder, a precision grinding machine system capable of generating a variety of precision ground holes, contours, and surfaces through the combined motions of the X, Y C, and U axes.
A Hauser high precision jig grinder is helping Fox Valley Tool & Die Inc (FVT&D), Kaukauna, WI, increase production and improve quality.
Moore Tool Co Inc, Bridgeport, CT, introduced its 450-CPZ continuous path jig grinder with 3D capability to machine true vertical tapers and grid pockets in molds.
Today, Stanek boasts four Mitsui Seikis - the horizontal, two verticals, and a jig grinder integrated into a work flow that passes across dozens of machine tools.
The $20,000 CMM, which can quickly detail a die block after it has been made, provides a faster alternative to using a jig grinder to precisely locate holes during manufacturing.
The 4GDN is an ultra-precise jig grinder that provides up to seven CNC axes (X, Y, Z, A, C, U, and W).
Tooling equipment includes CNC EDMs, wire EDM, CNC vertical mills, and jig grinders.
Along with 5 CNC mills, 3 CNC lathes, 10 surface grinders, 3 blanchard grinders and 1 braze machine, WMT has added 2 jig grinders and an OD/ID grinder in 2011.