Rolling wheels (Thread Rolling Cylindrical Dies) rolling wheel is mainly used for external threading, specifications, including metric, American UNC & UNF, English (Wyeth), English works PT & PS, US-made pipe NPT & NPS, trapezoidal thread (imperial and metric) and bike thread and other . The accuracy level is divided into a, 2 and 3. In addition, special specifications rolling wheels, such as tooth type, pitch, number of teeth, etc. can also be customized according to customer needs. Quality rolling wheel is stable, directly affect the production rate, yield and efficiency of the thread, but also has a significant impact on the overall performance of the product. The company's rolling wheel system using imported high alloy tool steel, the rich experienced professional vacuum heat treatment, it is uniform hardness, high stability, and then by a professional and rigorous painstakingly created, regardless of type teeth, teeth from both there is a very high accuracy. Technical Requirements rolling wheels have? Rolling wheel itself is relatively precise mechanical rolling wheel manufacturer, so when the production of rolling wheel can not cause too much deviation, otherwise only be able to declare the rolling wheel scrapped. Then, when the production of rolling wheel rolling wheel profiles, the allowable deviation is how much? Under normal circumstances, the tolerance range can only be had between 0.2mm. We have not found the presence of rolling wheels are inverted cone, inverted cone rolling wheel is rolling wheel of acceptable quality. This high precision mechanical rolling wheel, we must be in a professional manufacturer of purchase, such as selecting our mold factory Linyi rolling wheels, I plant the rolling wheel regardless of the quality is very secure, but the price is also very reasonable. Rolling wheels rolling round supply _ _ 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!