Lex Technoaid is the manufacturer of Bag Filters. Lex Technoaid manufactures high pressure coolant system for deep hole drilling applications like gun drilling, high coolant flow coolant system like BTA & Ejector drilling and medium flow & pressure systems for boring, valve seat, gun reaming machines etc. Bag Filters are used to filter the particles /chips from coolant /oil /water or any other medium, thus making the medium fit for reuse. These are fitted at the delivery side of pumps to supply filtered coolant /oil /water to any machine /equipment.