Crystal Boule Grinder from Japan
Crystal boule grinders shape semiconductor boules to precise diameters and grind flats that indicate conductivity type and resistivity. This preparation step is essential before slicing the boule into wafers for semiconductor device manufacturing. The grinder is a machine used solely or principally for the manufacture of semiconductor boules.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the grinder is used for semiconductor boules, not other materials, to qualify under 8486.20.00
• Include technical specifications showing its role in boule preparation
• Ensure compliance with Canadian electrical safety standards if the machine has electrical components