The rim former consists of a shovel head and a wooden handle. The overall shape of the shovel head is like a square circle; the edge of the working end is rolled up like a dustpanand the rolled-up part forms an obtuse angle with the shovel head flat. The part below   the triangular depression is a closed up to hold excessive wax material. The metal part is madeof thick stainless steel, which has a good heat storage capacity and can be operated for a long time after being heated by the alcohol lamp. Wooden handle feels comfortable and has a good insulation effect. This rim farmer is easy to use, durable, and helps improve work efficiency. It is mainly used as a tool for dentists to fabricate upper and lower bite rims.