Introduction Ultrasonic machining (USM) is the removal at ultrasonic frequencies[18-20 kilohertz (kHz)] of rough and fragile materials using an axially oscillating method. The abrasive slurry of B4C or SiC is continuously...
Tag - machining tools
From the soonest of times techniques for cutting materials have been received utilizing hand devices produced using bone, stick, or stone. Afterward, hand instruments made of rudimentary metals, for example, bronze and iron were...