UM DANDIA™ PCD ELIMINATE FINE PCD ADJUSTMENT No more need for adjustable PCD’s! With the unique UM DANDIA™ guide pad system, fine adjustments of the PCD’s are no longer necessary to maintain size and roundness in valve spool bore finishing – not even in interrupted cuts. Our tooling solutions are designed specifically for your application and will allow for firm and constant support throughout the entire bore. Thus, you’ll experience vibration-free machining and extra-round bores. In addition, there is no need for fine PCD adjustments each and everytime you replace a tool. Effective in machining centers or legacy transfer line environments Whether you are machining valve bodies in brand-new machining centers or in a legacy transfer lines, UM DANDIA solutions have proven effective for machining smooth and round spool bores. In machining centres, We recommends that the PCD tools be used in conjunction with the UM DANDIA™ adjustable holder to provide one additional level of robustness to the machining process when the spindles begin to loosen. And for the transfer line environment, we will recommend and supply carbide bushings to properly support the tool in the cut. PCD tools and coolant Our PCD tools are suitable for traditional coolant and MQL (Minimum Quantity Lubrication). Several complete valvebody lines are running production using MQL and UM DANDIA™ reamers. Tired of poor roundness? – UM DANDIA™ tools produce second-to-none hole roundness. 2 Tired of inconsistency? – Outstanding process reliability with Cpk’s of up to 3.0 or more.
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