ER COLLET 40 ER collet chucks

hi dear customer ,this is er collet 40 from shandong sishui ,we have produce this er coller for around 30 years ,we use two kinds of material in this er 40 collet ,it is carbon for 45 steel and have 65mn material ,it has normal type AA type and AAA type .Beyond the metalworking and CNC machining industries, collet chucks are used in a variety of other applications that require precision gripping. Because they provide even pressure and minimal runout, they are ideal for securing delicate or small components in place.

woodworking: in wood working,collet holds the bit on a router,ensuring it is perfectly centered for smooth,vibration-free operation ,

hold small workpieces:On wood lathes,turners use collet chucks to securely grip small ,delicate pieces for projects like pens and bottle stoppers ,preventiing damage.

electroincs manufacturing  the electronics industry relies on collet chucks for high -precision manufactruing,especially when dealing with miniature and delicate parts,there applications inculde: component handling :die collets ,a soecialized type,are used to pick up individual dies from a silicon wafer and place them onto a package.