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Shars 0.20' Axis Offset Range Aluminum Body Co-Axial Center Indicator Set 303-3349 M)
Shars 0.20' Axis Offset Range Aluminum Body Co-Axial Center Indicator Set 303-3349 M)
Overall Length: 6-7/8
Contact Point Ball Diameter: 0.125
Measuring Range Dial Indicator: 0.15
Dial Reading: 0-50
Maximum RPM: 800
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Detail
Measuring Range: 0.200" axis offset
Dial Reading: 0-50
Graduation: .0005"
Shars Tool Co-Axial Center Indicator Set
Part# 303-3349
Stem shank: 3/8" diameter x 7/8" length
The internal capacity range is 5/32 to 12" diameter, and the external capacity range is 0 to 12" diameter, depending on the feeler.
Speed: Max 800 rpm
Locating Accuracy: .0002" from true center
Operates at any angle, vertical or horizontal, internal or external
The indicator remains in a fixed position facing the operator while the spindle rotates
Layout Setup Category: Center Indicators (co-ax & 3D)
Contact Point Ball Diameter: 0.125"
Accuracy: .0002"
Measuring Range Dial Indicator: 0.15"
Overall Length: 6-7/8"
Maximum RPM: 800
Simple and Accurate
Coaxial indicator provides a simple and accurate method of finding the center on a bore or cylinder of a workpiece or fixture in a milling machine or lathe. The face of the indicator remains stationary with the help of the stopping rod while the machine spindle rotates in low RPM. Adjust the table position in both X and Y axis to reduce the travel of the dial indicator. When the dial hand is stationary, then the center of the location is found.
PRODUCT SPOTLIGHT
Critical surface precision ground finished to minimize runout on the indicator
Indicator body completely enclose the indicator to provide more rigidity compared to other imports
Product Included
Coaxial indicator main body
2" Long internal feeler for 5/32" to 4-1/4" diameter bore
2" Long external feeler for 0 to 4-1/4" diameter bore
4" Long internal feeler for 5/32" to 8" diameter bore
4" Long external feeler for 0 to 8" diameter bore
6" Long internal feeler for 5/32" to 12" diameter bore
6" Long external feeler for 0 to 12" diameter bore