The 3M Roto Peen Assembly Kit contains the components needed for captive shot peening, repair or maintenance of metal parts. Each kit includes a Roto Peen Almen Strip Holder, TC-330 Roto Peen Flap...
The 3M Roto Peen Mandrel grips small flaps containing captive shot for peening of fine tolerance metals components. For use with flap assembly, we offer three sizes for internal diameters and flat...