Deluxe Silencer

Rotor friction silencer for models 4000B, 4000SP, 4100B, 7500B.
Pucks riding on the face of the rotor provide the mass needed to effectively dampen vibrations which occur while machining solid rotors. Also aids in dampening vibrations in vented rotors, particularly composite style.
Friction pads are made of tough non-asbestos material.