Dongguan Wantong rolling wheels rolling round metal mold factory plastic deformation method using a metal rolling machine in rolling out a tool thread. PRECAUTIONS: 1. rolling wheels finished in the use of the future should be finishing clean iron threaded pins, avoid using division to form the next bite teeth. 2. rolling wheel for a long time does not have to be the case on the surface coated with a layer of oil Dongguan rolling wheel supplier, rolling wheels rolling wheel damaged What are the factors? Factors rolling wheel damaged What? Rolling wheel is a lot of industries are very familiar with the product wholesale Dongguan rolling wheels, as technology continues to improve, has been recognized by rolling wheel market, gradually developing very quickly, we take a look at the rolling wheel damaged the Factor 1, rough shoulder and rolling wheel end face contact; 2, rough strong lead screw easily broken; 3, shoulder screws rough end face contact with the supporting block; 4, support block stuck incorrect position of the workpiece; 5 feed deeper than the thread depth; 6, rolling round chamfer angle wrong; 7, two rolling wheels on the end face is not on the same plane. Ring rolling wheels rolling wheel _ _ MassMutual rolling wheels provided by the Dongguan City Hengli Huai Hardware electronic processing. Dongguan Heng Li Huai Hardware electronic processing (www.wantong988.jqw.com) strong, credible, metal molds, and other industries in Dongguan, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead MassMutual rolling wheels and you hand in hand into the brilliant, for a better future!