Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The ATI reamer is a short 3/16-inch, 6-flute tool, 4.5 inches long, offered as a replacement for the damper pin kit. It restores or prepares pin bores and mating surfaces used in damper and pin maintenance, helping ensure correct pin fitment. Use it when servicing dampers to maintain precise tolerances and to support accurate reassembly of damper components that rely on clean, true pin holes.
ATI Reamer - 3/16 Short - 6 Flute - 4.5 Long - Replacement for Damper Pin Kit
