Dynabrade 77768 5" Dia. x 7/8" Center Holes, 60 Grit, Z/A, Type 27, DynaCut Flap Disc w/Fiberglass, 10/pack 
Insize 2124-E16, PISTOL GRIP THREE POINTS BORE GAGE, 1.2-1.6″, 6928640374548
$803.22
Optional accessory: electronic indicators
(part no. 2108-101EF, resolution .00005″/0.001mm),
setting rings (part no. 6313)
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