Precision Ultrasonic Lapping Machine for Metals UML-300 from United States
The UML-300 uses ultrasonic-assisted lapping to achieve mirror finishes on metal surfaces like hardened steel dies and molds. It removes microscopic material layers through abrasive slurry vibration, fitting tariff item 8456.20.00.
Duty Rate — United States → Canada
0%
Import Tips
• Classify under 8456.20.00 as an ultrasonic machine-tool
• Keep documentation of the lapping process and ultrasonic components
• Verify if the machine qualifies for duty relief under specific programs