Industrial Jewels Pvt. Ltd. Manufactures Vee Jewel Bearing with Brass Screws. Industrial Jewels Pvt. Ltd. Is certified with ISO 9001:2000 quality system standard. These products are used as medical devices and in analytical industries. The Vee Jewel is made of highly polished Sapphire or Ruby material. The vee radius is maintained under strict control. These jewels go through a special polishing process. These bearings are made in different sizes, with and without spring as per customer`s request. The screws are made on Swiss screw machines. All the components are thoroughly cleaned before assembly and are assembled in absolutely dust free room. All the jewels and assemblies are visually inspected under a microscope before dispatch. Vee Jewel Bearing with Brass Screws are used in ohmmeters, voltmeters, gauges, compass, timers, relays, ammeters and indicating instruments.