Dynabrade 77760 4-1/2" Dia. x 7/8" Center Hole, 120 Grit, Z/A, Type 27, DynaCut Flap Disc W/Fiberglass, 10/pack 
Insize 1184-300, DIGITAL CALIPERS WITH ONE DIRECTION UPPER JAWS, 0-12″/0-300mm, jaw with same height , 6940561947977
$338.79
Resolution: .0005″/0.01mm.
Buttons: zero, power on/off, inch/mm
Automatic power off, move the digital unit to turn on power
Battery CR2032
Data output
Made of stainless steel
Optional accessory: data output cable
Related products
Hearing Protection
3M 91001, E-A-R Classic One Touch Refill 391-1001, 2000 EA/Case, 7000002298
$372.86
Hearing Protection
3M 91010, E-A-R, Soft SuperFit One Touch Refill 391-1254, Regular Size, 2000 EA/Case, 7000042881
$371.18
Abrasive Compounds
3M 33040, Perfect-It 1-Step Finishing Material, 33040, 1 gal (8.82 lb), 4 per case, 7100210658
$230.42
$305.99