Description
• Hardened & ground.
• Clamp included.
• Accurate to .0005″
• 1″ round capacity
| Item Code No. | Length | Width |
|---|---|---|
| ABM-EPT-9975 | 5" | 1-1/4" |
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A sine bar consists of a hardened, precision ground body with two precision ground cylinders fixed at the ends. The distance between the centers of the cylinders is precisely controlled, and the top of the bar is parallel to a line through the centers of the two rollers. Depending upon the accuracy of the center distance, sine bars are graded as of A grade or B grade.
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