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Delivering power, precision and versatility, the Powergrind-XP variable-speed buffers from Palmgren can handle a wide range of finishing applications. They are equipped with the latest technology variable-speed inverter, enabling them to deliver intermediate blending, polishing and surface conditioning applications at maximum rpms.
At the lower rpms, they effectively handle more delicate final finishing, polishing, buffing and surface refinement operations. Dynamically balanced rotors and sealed bearings minimize vibrations to ensure a smooth running operation.
Related Glossary Terms
- buffing
buffing
Use of rapidly spinning wires or fibers to effectively and economically remove burrs, scratches and similar mechanical imperfections from precision and highly stressed components. The greatest application is in the manufacture of gears and bearing races where the removal of sharp edges and stress risers by power methods has increased the speed of the operation.
- polishing
polishing
Abrasive process that improves surface finish and blends contours. Abrasive particles attached to a flexible backing abrade the workpiece.
