high-speed-sanding

3 года назад

This video explores the process of polishing rocks using both traditional and non-traditional methods. The creator compares the speed and efficiency of a high-speed sander and a slow-spinning carpet wheel to traditional lapidary equipment. They then attempt to polish a rock using the high-speed sander and time how long it takes to achieve a polished finish.

6 лет назад

This video demonstrates a three-step process for sanding and polishing aluminum to a mirror finish using a mini Makita sander. The steps involve cutting, smoothing, and shining, each using a different grit sandpaper. The video aims to help viewers achieve a smooth, polished finish on their aluminum projects.