3M 07054, Scotch Printable Flatback Paper Tape 256, White, 1 in x 60 yd, 6.7 mil,36 per case (12 rolls/pack 3 packs/case), 7010378934 
Insize 2108-101F, ELECTRONIC INDICATOR FOR BORE GAGES, resolution 0.001mm/0.00005″, 12.7mm/0.5″, flat back, 6928640312168
$464.06
Specially designed for bore gages.
The minimum value tracking function can find the diameter automatically.
Read the diameter directly, after imputing the size of setting ring.
Reading in digit and analog. Display can be rotated by 320?.
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