Highly accurate digital shockproof dial indicator.

• Range 0-12.7mm/0.5"
• Scale 0.01mm
• Zero adjustment at any position
• On/off button
• Metric and Inch system can be changed at any position
• 1.5v SR44 battery included

Example application for your 3D printer can be found here: THINGIVERSE
If desired, you can order the calibration tool holder right away! (see photo with this tool in blue PLA)