Description
Construction Balls-Adjustable Type
Precision tooling ball used as a reference point for critical inspection, layout, and machining operations. Adjustable type has no shoulder, so it can be set at any desired height then locked with a setscrew. Concentricity between ball and shank is .0002″ TIR. Made in USA.
Material
Material |
Heat Treat |
Finish |
DFARS |
RoHS |
1144 Steel or equivalent |
Heat Treated Rc 54-56 |
– |
Yes |
Yes |
Parts Specification
Ball Diameter Nominal (Inch) |
Ball Diameter Actual (Inch) |
A Diameter Nominal (Inch) |
A Diameter Actual (Inch) |
B (Inch) |
3/8″ |
0.3750 / .3747″ |
3/16″ |
0.1875 / .1871″ |
0.75″ |
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