Measure deep holes by attaching an extension rod (included)
Interchangeable head set
TiN-coated measuring contact points provide excellent durability and impact resistance and allow the instrument to measure to the bottom of a blind hole
Large LCD readout
Functions available: Presetting, Zero/ABS, Auto power On/Off, Data hold, Data output, Error alarm, Battery replacement alarm
Ratchet Stop provides constant force
Optional setting rings available for zero point adjustment
