Linishing and fettling are the first stages in any aluminium sand casting and gravity-die casting finishing process. Fettling involves the removal of the risers and any excess material while linishing involves grinding or sanding the component to improve the surface flatness.
These techniques can be carried out using manual cutting, grinding or automated tools.
Castings require different levels of finishing depending on the type of metal used and the end application. We offer a variety of more specialised finishing techniques to meet specific customer requirements.
Contact us herefor more information about Haworth Castings, obtain a quote or to discuss your aluminium castings and machining project requirements in more detail.