Resolution: .0005″/0.01mm.
Measure height difference of two surfaces(1146-20B suitable for surfaces with barrier, such as rivet).
Buttons: on/off, zero, 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.

Dynabrade 54740 3" (76 mm) Dia. Right Angle Type 1 Cut-Off Tool, Steel Housing, .7 HP, 18,000 RPM, 3/8"-24 Spindle 
