Can be used on steel, stainless steel, aluminum and brass. Can be used on steel,stainless steel,aluminum and brass. Vsttar Shrinker Disc tool fits a standard 4 1/2" angled grinder that has a 5/8" - 11 spindle thread, and discs with 7/8" hole.
SD9Kit, 9" "Easy Shrink"™, Shrinking Disc Kit w/ Backing Pad! friction system
SD4Kit, 4.5" "Easy Shrink"™ Shrinking Disc Kit, 4 1/2" grinder shrinker tool
DLX49Kit, 4.5" & 9" "Easy Shrink"™ DELUXE Shrinking Disc Kit, w/ backing pads
Shrinking Disc Combo by ProShaper
DLX49WKit, 4.5" & 9" "Easy Shrink"™ DELUXE Shrinking Disc Kit & WRENCH, shrinker
Shrinking Disc Super Combo (With DVD)