Silicon Ingot Diameter Grinder from United States
A silicon ingot diameter grinder is a machine tool used to grind silicon ingot diameters to precise specifications before slicing. It uses abrasive wheels to shape the ingot's external cylindrical surface. This product falls under tariff item 8460.29.00 as an 'other' grinding machine for finishing metal or cermets by abrasives.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the grinder is not classified under heading 84.86, which covers machines for manufacturing semiconductors; if it is solely for ingot grinding, 8460.29.00 may apply
• Have the machine's specifications ready to demonstrate it grinds external cylindrical surfaces
• Check if the grinder qualifies for duty-free import under the Semiconductor Wafer Fabrication Equipment Remission Order