Unison's DedTru® Grinding Systems are extremely accurate, versatile and are used in tool rooms and in many job shop applications.
The DedTru® Centerless Grinding System guarantees roundness and concentricity to .000050 inch when you use a rigid part support.
DedTrus® areinstalled in many of the leading gauge shops around the world. As a matter of fact, even the U.S. Bureau of Standards has one.
Unison DedTru® Centerless Grinder
The Unison Model 188 & Model 388 DedTru® Centerless Grinders are easy to operate and provide exceptional dimensional accuracy & roundness. Cylindrical and round parts measuring in size from 0.005 inch to 5 inches can be ground by thrufeed operation including steps, forms, tapers, chamfers and other OD/ID secondary operations.
Maximum Versatility
Designed for applications with conventional Diamond and CBN grinding wheels, the DedTru® Grinding Systems provides:
»Thrufeed grinding of cylindrical parts
» Infeed grinding for headed, splined, geared and formed parts
» ID and OD Tapers and chamfers
» Secondary operations for steps, forms and tapers requiring precise concentricity, size and roundness
Additional Features
» Fast, easy set-ups
» Optional PGF Fixture available for plunge grinding
» Capable of internal grinding
» Concentric step grinding
With more than 10,000 units installed worldwide, the DedTru® has proven its reliability and provides a cost effective solution for both single piece and large volume centerless grinding operations. The DedTru® is very versatile and guarantees highly precise dimensional accuracy.