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21mm Diameter, English/Metric Line, Contact Reticle
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21mm Diameter, English/Metric Line, Contact Reticle

Inch-Metric Comparision

Inch-Metric Comparision

Stock #39-459 Clearance
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Volume Pricing
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Angle Tolerance (arcsec):
Diameter (mm):
21.00 ±0.05
Line Thickness (μm):
Surface Quality:
Thickness (mm):
Thickness Tolerance (mm):
Line to Line Accuracy (μm):
Parallelism (arcsec):
Centering (mm):
Line Thickness Tolerance (μm):
Surface Flatness:
3 - 4λ

Regulatory Compliance

RoHS 2015:
Reach 205:

Product Description

Straight line scale with metric top, english bottom for comparative measurements.
English Scale: 0 to 0.6" in 0.01" increments
Metric Scale: 0 to 15mm in 0.1mm increments

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