# Código SA para máquinas de bruñir o lapear para trabajar metales o cermets

Source: https://www.findhs.codes/hs-codigo-para-maquinas-de-brunir-o-lapear-para-trabajar-metales-o-cermets

Full national tariff codes (8-10 digits, e.g. EU TARIC, US HTSUS, UK, China, Japan, India, Turkey) and applicable customs duty rates are available on https://www.findhs.codes/hs-codigo-para-maquinas-de-brunir-o-lapear-para-trabajar-metales-o-cermets for registered users.

## Notes

Honing and lapping machines for producing a precision-fit surface.

Honing is an abrasive process in which heavy stock can be removed from the wall of a bore by the shearing action of abrasive grains.
Lapping is generally a final finishing operation utilizing loose abrasives and prepared compounds.
Super-finishing, also referred to as micro-finishing, is a low temperature abrading process, closely related to honing.