It will swivel on its chrome foot, but although it has a business-like air its reclining Angle makes it better suited for a nightcap than working at a desk.

This is the best working Angle to prepare the notch, drill the tibial tunnel, and initiate the femoral guide pin before fully flexing the knee.

It was pointed out that the keypoint in designing the special transducer was its working frequency and crystal Angle according to the coat thickness and flaw location.