STM 2″ Precision Sine Bar, 230765
- Distance Between Rolls (Inch): 5
- Parallelism (Decimal Inch): 0.0002
- Overall Length (Inch): 6-3/8″
- Effectively cancels the angle being measured to check its accuracy
- Ground flat, square and parallel within 0.0002″
- Steel hardened to HRC 52
- Parallel: 0.00012″
- Material SK2
- Centre distance of rolls: 5
Technical specs
- Magnetic: No
- Material: SK2
- Model Number: YCT-S50
- Width (Inch): 2″
- Height (Inch): 1-1/4″
- Hardness: 52 HRC
- Block Diameter (Inch): 3/4





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