In this helpful video from rio grande tech team member gregg burgard explains how to correctly read and use a ring mandrel.
Using a ring mandrel.
A ring mandrel is used by jewelers to size and shape jewelry.
Answer contributed by dale cougar armstrong.
To measure a ring on a ring stick or mandrel use the measurement that is in the center of the shank.
Ring mandrels are useful tools t.
They can also be used for making what i call simple rings where a thin strand of wire is wrapped around the mandrel one or more times to shape and then form into a ring with or.
Ring mandrel https amzn to 2s94g6n ring gauge https amzn to 2tsrooe in this brief video professor john ahr of the onli.
Ring mandrels are useful tools t.
Here are a few tips on how you can use a ring mandrel.
Most of these mandrels are great for using as a ring stick to see what size of ring a customer has who wants you to make one the same size or to check and size rings you have made.
A ring mandrel can have grooved ring sizes marked on it to assist with sizing rings.
Shaped like a long thin rod that gradually becomes thicker a ring mandrel is marked for each size of ring.
Marked ring mandrel mandrels are cylindrical tools used to round out wire and metal.