Rock Tumbling Media Substitutes

I have a separate post on the best rock tumblers for different scenarios which you can find here.

Rock tumbling media substitutes.

It is a common myth that you can use sand or river silt to act as grit substitute. Grit is the media used to grind down and shape stones or other objects in a tumbler and is made of silicon carbide. 2 it is used to cushion fragile rock materials during the tumbling process. Silicon carbide is the best tumbling media for rocks.

8 12 16 20 40 100. What is rock tumbler grit. Generally speaking the two brands i favor are lortone and thumler s. This ceramic abrasive is ideal tumbler media for general purpose polishing and light deburring.

Rock tumbling media is a rounded or cylindrical material added to the tumbler barrel to improve the results of your tumbling. Rock tumbling media sort by. With a few simple materials and some elbow grease even the most novice rock hound can create beautiful polished stones and gems from a jagged collection. Rock tumbling is a very fun and rewarding hobby that people of all ages can enjoy.

Featured items newest items best selling a to z z to a by review price. The problem with sand is that it is too soft. Rock tumbling is a slow step by step process with each step taking anywhere from five to 10 days. These materials round out when tumbling and become ineffective very fast.

And 4 it is used as a filler to make up for lost volume after the coarse grit and medium grit steps. Descending products per page. I know buying in this quantity is a large chunk of change but try finding a friend or 2 to split the cost or check your local lapidary club. This is the best tumbling media or tumbling grit for rocks.

If you re looking for the best tumbler for kids then check out this post. Commercial rock tumbling grit is made out of silicon carbide. They may already buy in bulk and resale to members at the discounted price. It improves the tumbling action facilitates abrasion on all surfaces of the stones and helps to prevent chipped and bruised tumbled stones.

Rock tumbling is becoming a popular hobby. Best prices are a 300lb. Tumbling media has four functions. Blended for soft action polishing and deburring this is a great ceramic abrasive for polishing small parts.

1 it delivers grit to hard to reach rock surfaces. The first thing many people consider using when looking for a substitute tumbling grit is sand. The tumbler media is made up of angle cut tri stars and provides a high luster finish on your items. 3 it is used to improve the tumbling action in the tumbler barrel.