Sine Bars

• Heat treatment, fine grinding.
• Parallelism 0.01mm (0.0004 '').
• Two-axis distance accuracy of 0.01mm (0.0004 '').
• With the back plane.

Precision Type Sine Bars

• Heat treatment, fine grinding.
• Upper surface accuracy 0.0007mm (0.00003 '').
• Parallelism 0.001mm (0.00004 '').
• Two-axis distance accuracy of 0.005mm (0.0002 '').
• With the back plate.