Technical Data:
Digital V shape caliper
Direct reading; calculation is not required
Non waterproof
Measure outside diameter of three number of flutes such as taps, reamers, end mills and gears
Resolution: 0.01mm/0.0005in
Buttons: on/off, zero, mm/inch
Battery: CR2032
Automatic power off, move the digital unit to turn on power
Data output
Made of stainless steel
Range: dia.4-dia.40mm/0.16-1.58in DIA
Accuracy: +/-0.03mm

Dimensions:
Overall length=246mm
V angle=60deg
Drawing dimensions (unlabeled)=65mm; 16mm

Remark:
Optional wireless transmitter code 7315-25; receiver is needed