Rock Tumbling - Before You Begin

Here are a few tips :

• Most rock tumblers require a little maintenance to work smoothly. Be sure that the tumbler’s bearings are in place and both shafts turn freely. Oil the bearings with one drop of household oil each. Be careful not to get any oil on the belt, which may cause it to slip and break. Oil the bearings after every three weeks of use.

• Select a spot for your rock tumbler that is out of the way, like in a basement or garage. The tumbling process takes weeks and the tumbler will make a bit of noise, like rocks thumping around.

• Choose a surface that is level and sturdy. You may want to put an old towel or rug under the tumbler to protect the surface.

• It will help to keep a written record of the process. Keep track of the types of stones tumbled, tumbling times, and things you learn.