How do you use a hardwood floor sander?
Answers: My first response is VERY CAREFULLY...
If you are using a drum sander you want to work with down the boards. That is to say you should start at a wall where on earth the boards end and work backwards to the other wall where on earth they end.
If you enjoy never used one of these machines I would like to suggest that you practice near some very fine sand daily to begin beside. This way you can not do too much twist to the floor and any that you do will not be deep satisfactory to be a major problem. The sander can do a large amount of damage surrounded by a very short term of time if you have not run one back.
The grit of the paper you use should be a incredibly high number to practice near. This means that the newspaper is very fine and will not cut into the flooring too much. Depending on how much finish you requirement to remove you will have to stir to a lower grit paper to accomplish your hope.
When you think you are finished... jump one more step next to a higher grit dissertation and be sure. Anything you can see in the wood when it is curtailed will look ten times worse when it is finished.
As for finishing... ask the experts at your home center. They can recommend the right products for your floor based on your specific situation. And don't skimp on price when buying finishing products. It have been my experience that the cheapest is not the best or sometimes not even close to the best.
GOOD LUCK!
It's best to permit an experienced user show you how the first time - it's frighteningly easy to will ripples and gouges within the wood unless you know just how to use the damn piece. And even with a professional using it after you do that to your floor, restoration is a difficult, time-consuming and expensive process.