Speedalloy conditioning ring is for the conditoining of speed alloy lapping plates, it has thesame hardness as speed alloy lapping plate which is HRC 58~62 and of course very durable and stable. Standard speed alloy conditionging rings are for 24B,32B ,48B and 64B single side lappingmachines, but special size can be made as well.
Old Plate Remove
Clean The Base
Stick the New Plate
