Crystal Boule Grinder
Precision grinder that shapes semiconductor crystal boules to exact wafer diameters and grinds orientation flats indicating conductivity type. Meets 8479.82.0080 as wafer preparation grinding equipment per statistical notes.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for metal workpiece grinding
Grinding machines classified by workpiece material when not semiconductor-specific.
If molding or die grinding function
Different end-use changes from semiconductor processing equipment.
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Import Tips & Compliance
• Include boule diameter tolerance specs (typically ±0.1mm) and flat grinding angle documentation
• Certify for monocrystalline silicon/gallium arsenide use to qualify under semiconductor provisions
Related Products under HTS 8479.82.00.80
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Machine that lap semiconductor wafers to achieve precise flatness and thickness uniformity required for device fabrication. Falls under 8479.82.0080 as specialized wafer preparation grinding equipment.
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