3M™ Heavy Duty Roto Peen Flap Assembly
Peening is a technique for imparting a residual compressive stress into the surface of metals. Having the shot used to peen metal surfaces in a captive flap, allows for more control and greater access to areas that require this strengthening procedure.
|ITEM#|| : ||HD-ZH|
|MANUFACTURER|| : ||3M|
Use for cleaning and de-scaling steel and concrete.