Right Angle Directional-Stroking® Adaptor

Applicator 209 is used when a full percussive effect from the entire surface of an applicator is desired. This full percussive effect is obtained because the face plate of the head assembly describes a circular motion imparted to it by an eccentric cam inside the head. By screwing one leg of the percussion adaptor into the face plate, and affixing an applicator to the other, the oscillatory effect produced by the face plate is changed into a percussion effect. Never use the percussion adaptor over 35 CPS.