Self-Contained Wafer Flattening Pneumatic Actuator
Pneumatic actuator for hand-held wafer flattening tools critical for surface flatness in semiconductor processing, under HTS 8467.99.0190.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If linear pneumatic cylinders
General pneumatic actuators without tool function go to Chapter 84.
If industrial robot end effectors
If robotic-compatible, may classify under Chapter 84 machines.
Not sure which classification is right?
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Import Tips & Compliance
• Provide stroke length and force specs; semiconductor end-use declaration prevents reclassification; watch valuation for actuators
Related Products under HTS 8467.99.01.90
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A pneumatic-powered spindle assembly designed as a replaceable part for wafer grinders used in semiconductor manufacturing to achieve precise wafer thickness. It falls under HTS 8467.99.0190 as a part of a pneumatic hand tool specialized for processing semiconductor wafers from crystal boules.
Hydraulic Crystal Boule Grinder Chuck
Hydraulic chuck part for holding crystal boules during grinding to exact diameters in semiconductor wafer prep equipment, classified as a hydraulic hand tool part under HTS 8467.99.0190.
Electric Wafer Lapping Motor Housing
Self-contained electric motor housing replacement part for wafer lappers that flatten semiconductor wafers to tight tolerances, under HTS 8467.99.0190 for electric hand tool parts.
Pneumatic Wafer Slicing Saw Arbor
Pneumatic arbor shaft for diamond wafer slicing saws that cut monocrystalline boules into thin wafers, a hand tool part under HTS 8467.99.0190 for semiconductor processing.
Cordless Battery-Powered Wafer Polisher Head
Replaceable polishing head for self-contained electric wafer polishers ensuring mirror-flat surfaces on semiconductor wafers prior to fabrication, HTS 8467.99.0190.
Hydraulic Crystal Puller Tension Arm
Hydraulic tension arm part for Czochralski crystal pullers adapted for hand-held grinding adjustments in semiconductor boule processing, under HTS 8467.99.0190.