Resolution: .001″ (range<10"), .01" (range?10"). Repeatability: .001" (range<4"), .004" (range 4~10"), .01" (range?10"). Velocity .039-.394"/_s. Measure the thickness from one side of object, suitable for pipe, tank, etc. Applicable material: metal, plastic, glass, nylon, resin, ceramic, rubber, ice. Memory of maximum 5000 readings with location number Low and high limits with judgement.

Insize 3101-100E, DIGITAL OUTSIDE MICROMETER, IP65, 3-4"/75-100mm, 6928640326813
Dynabrade 95544 Gear Grease, 2.5oz. Tube
3M 45097, Roloc Disc Pad TR, Extra Hard 2 in 1/4-20 Internal, 7000045284 