Crystal Boule Grinder Work Holder
A self-centering work holder attachment for crystal grinders that shape semiconductor boules to precise diameters and flats indicating conductivity. Under HTS 8466.30.60.85 per statistical note (b)(ii)(A) for wafer preparation equipment.
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Import Tips & Compliance
• Include engineering drawings showing flat-grinding features unique to boule processing
• Bundle with machine invoices only if proven as dedicated accessories
Related Products under HTS 8466.30.60.85
Czochralski Crystal Puller Attachment Kit
This specialized attachment kit is designed for use with crystal growing machines in semiconductor wafer manufacturing, enabling the Czochralski method to produce monocrystalline silicon boules. It falls under HTS 8466.30.60.85 as a special attachment for machines of heading 8461 used in semiconductor processing.
Semiconductor Wafer Slicing Saw Tool Holder
Special tool holder attachment for wafer slicing saws that cut monocrystalline boules into thin semiconductor wafers. It qualifies for HTS 8466.30.60.85 as a special attachment for machines in wafer preparation under statistical note (b)(ii)(B).
Semiconductor Wafer Polisher Dividing Head
Rotary dividing head for wafer polishers that achieve mirror-finish surfaces on semiconductor wafers prior to device fabrication. Classified in HTS 8466.30.60.85 for special attachments on polishing machines per statistical notes.
Wafer Grinder Flange Holder
Custom flange holder attachment securing wafers during back-grinding to target thickness in semiconductor prep. Falls under HTS 8466.30.60.85 for grinder special attachments in statistical note (b)(ii)(C).
Boule Diameter Grinder Indexing Head
Indexing head attachment for grinders that achieve precise boule diameters for standard wafer sizes (e.g., 300mm). Classified HTS 8466.30.60.85 per wafer prep statistical provisions.
Crystal Puller Rotation Drive Attachment
Motorized rotation drive special attachment for Czochralski pullers maintaining uniform crystal growth doping. HTS 8466.30.60.85 for dividing/other attachments on semiconductor crystal growers.