What is the accuracy level obtained when PCB’s are cut by WJM?$

• A. ¬¨¬®¬¨¬± 0.05 mm
• B. ¬¨¬®¬¨¬± 0.13 mm
• C. ¬¨¬®¬¨¬± 0.26 mm
• D. ¬¨¬®¬¨¬± 0.33 mm