The Original Rock Tumbler Instructions

Popular tumblers have a barrel loaded with abrasive grit water and rocks.

The original rock tumbler instructions. This tumbler has been tested and inspected at the factory. However the homemade tumbler does not use motors but incorporate a technology that naturally smoothens the rocks. It was a way to take uncut rocks from nature and turn them into gemstones that could be made into jewelry. Fill the barrel 2 3 to 3 4 full of rocks.

It turns out that even children s toy rock tumblers are relatively expensive and the professional models are d. We are writing this to share the procedure and rules that we have been using for many years with a number of different rotary tumblers. Rock tumbling is easy using a rock tumbler to convert rough rock into sparkling tumbled stones is easy if you follow a simple procedure and observe a few rules. The tumbling machine has a barrel which is connected to a motor.

The rocks should have a range of particle sizes then add coarse grit see chart at right for amount and enough water to almost cover the rocks. A rock tumbler is a fairly simple machine which has the sole purpose of taking ordinary looking rocks turning them over and over in a mixture of grit sand and water and polishing them into smooth round brilliant stones. Close the barrel and run the tumbler for about seven days. The original rock tumbler the orginal rock tumbler with plug in cord.

A 1 2 pound of rough semi precious rocks like amethyst jasper agates carnellian quartz and snowflake obsidian. While nature has been tumbling rocks for millions of years rock tumbling machines have only been around since the 1950s. If you don t have enough rocks you can add plastic pellets to make up the difference. How to use a rock tumbler.

With the rock tumbler using a rough grit on the first cycle then progressively finer grit the end result will be beautiful stones you will be proud to own. A rock tumbler is an instrument that helps to smoothen the rock surfaces. A brief history of rock tumblers. Just make sure to use those pellets only for coarse polishing and use new pellets for the polishing stages.

This procedure works well with the most commonly tumbled materials. This is the same basic principle used in tumbling. Two grades of polishing grit 0 63 oz coarse and 1 02 oz medium grit and 0 81 oz of finishing polish. Commercial rock tumblers have a motor that helps to rotate the tumbler.

If there is any. Check out our in depth article all about rock tumbler grit.