Quick 1/2 turn on, 1/2 turn off Roloc disc fastening system. Product Features:Use with 3M Roloc Disc Pad 05539Best used on steel partsMaximum operating speed: 25,0002 Coarse25 discs per boxUsed to quickly remove cut cork or paper gaskets and form-in-place gasket materials prior to the assembling of power train components, engine blocks, heads, and valve covers.
