3M 86992, Diamond Disc, 3" Roloc, 674W, 120 Mesh, TR, 7100143477, Box of 5 
Insize 4112-AD129, INDIVIDUAL STEEL GAGE BLOCK, .129″, grade 0, 6928640352652
$35.18
Made of alloy steel.
Meet ASME B89.1.9.
Supplied with manufacturer inspection certificate.
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