Need your spindle’s drawbar re-qualified?
Give us a call 800-774-6353. Performing a Grind Plate Grind to your drawbar shaft in most cases is a lower cost alternative than replacing it with new. Over time the belleville washers or coil springs can wear groves in the drawbar shaft itself. This can cause poor tool retention force and difficulty getting full travel of the drawbar during tool changes.
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GPG: Grind-Plate-Grind process explained
When a cylindrical surface, such as the OD of a shaft or the ID of a tooling taper, becomes worn or damaged, we use a process referred to as grind-plate-grind (GPG) to restore dimensions to original OEM specification.
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Precision Machining in a World of Microns
How small is a micron, and why do we work in such a small scale?
Precision is defined as the quality, condition, or fact of being exact and accurate. But how close is “exact”, exactly? It all depends on the application.
CONTACT YOUR SPINDLE REBUILDING SPECIALISTS TODAY AT 1.800.774.6353