The Difference Between Dual Action vs Random Orbital Polisher

dual-action vs random orbital polisher

Some say Random Orbital Polisher and Dual Action Polisher (DA) are the names of the same car polishing tool. Some say otherwise. So, what’s the truth? Are they really the same or different?  Professional painters and detailers use both tools (and yes, they are two different polishing tools) for different reasons. The mechanism is different, so is the purpose of use. …

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How Do You Know When Sanding Is Done

how do you know when sanding is done

Maybe sanding is the most crucial, time-consuming but neglected part of a woodworking project. As the process is lengthy, it makes the woodworker restless to finish off the sanding process and straight go to staining.  But it is hard to tell if the sanding is done perfectly on the dry wood. As wood looks smooth while sanded, but it can still …

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