Product description
Graduation: .001"
Accuracy and repeatability: .0004"
Square: 2.05"
Height Holding: 2"
Power: 6.5lbs
Operating temperature range： 15~30℃（59~86℉）

Product features
Mechanical zero-setting instrument for CNC Machine Centers
Fast and sure establishing of "0" reference point with built in indicator
No average of several spindle approaches is required, as is the case with most electronic edge finders
Positive alignment of zero position with easy reading precision indicator
Spring loaded setting face to safeguard against damage from overrun
Positing accuracy and repeatability
when ambient temperature decreased too low，this product should be used 1 hour later,when temperature reaches 15℃ to 30℃ .