![]() ![]() “By the time you do the threading, many machines have engaged that expensive part, and the overall cost is much higher.” “Threading is typically one of the last processes performed on a part,” said Marlon Blandon, product manager of thread milling for Emuge Corp. Threads-all ZGF-S-Cut solid-carbide thread mills feature multiple teeth, a helical flute form and a multilayer TiAlN T46 coating. When considering which process to use, threading experts point to the potential for monetary loss - both in terms of raw material and value-added processing - as the No. In that scenario, a beautiful part is likely expensive scrap. Tapping is fast but might gall a surface, tear a thread or - worst case - break a tap inside a part. Thread milling costs more and has requirements for equipment and software but is much more flexible and multifunctional and produces pristine finishes. ![]() Tapping is traditionally the go-to method for cutting threads into standard metal parts but can be challenging with these hard, heat-resistant, expensive materials. Manufacturers usually have two main threading methods from which to choose: tapping and thread milling. But properties that help make great finished components also may make machining parts a challenge throughout production, including threading. Exotic metals are more popular than ever as industrial designers and manufacturers take advantage of the properties exhibited by these materials, such as high strength-to-weight ratios, excellent corrosion and oxidation resistance, and strength and hardness retention at high temperatures. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |