Technical Data:
Keyway symmetry digital caliper
Non waterproof
Used to measure the symmetry of shaft keyways
Keyway width range: 6-45mm
Shaft diameter range: dia.10-120mm
Resolution: 0.01mm/0.0005in
Accuracy: +/-0.05mm
Buttons: on/off, zero, mm/inch
Automatic power off; move the digital unit to turn on power
Battery: CR2032
Data output
Made of stainless steel

Dimensions:
Measuring-jaw/reference angle=25deg

Remark:
Can measure keyway width
Measurement method: measure, turn the workpiece 180deg, and measure again
Optional wireless transmitter code 7315-22; receiver is needed
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