3M 77197, Scotch-Brite™ Roloc™ Deburr and Finish PRO Unitized Wheel,TR, 3 in x 1/8 in x NH, 8C CRS+, 7100109130, 40/box 
Insize 1156-600, DIGITAL HEIGHT GAGES WITH DRIVING WHEEL, 0-24″/0-600mm, 6928640350931
$1,050.17
Resolution: .0005″/0.01mm.
Buttons: on/off, zero, inch/mm, preset +, preset -, hold.
Automatic power off, move the digital unit to turn on power.
Carbide tipped scriber.
Made of stainless steel.
Battery CR2032. Data output.
Supplied with dust cover. With dial test indicator holder
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