Crystal Grinder Spindle Assembly from Mexico
A high-precision spindle with air bearings for rotating crystal boules during diameter grinding in semiconductor prep equipment. This spindle is a part of the machinery of heading 84.25, as it is used in grinders that incorporate hoisting or lifting functions. It maintains sub-micron runout for accurate flat positioning.
Duty Rate — Mexico → Canada
0%
Import Tips
• Classify this spindle as a part of machinery of heading 84.25 and provide technical specifications
• Ensure the spindle is not classified as a general machine tool part
• Check if the spindle is eligible for duty-free entry under a trade agreement