Lea Manufacturing supply products for every stage of the barrelling process.

The number of stages required is dependent on the product being finished, on its shape, its size, the material it is made from and the finish required.

A typical process may use EF5 Smoothing followed by EF/P/10 Honing then EF10 Polishing.

Where a lot of deburring is required a stage of abrasive pumice powder (different grades of coarseness are available) may be required.

Different sized cubes and different shaped pegs should be used according to the part to be polished.

Latest News:-
Easter Holiday 21 March 2018 Might still be snow around, but it's Easter! >> Read more...
New member of our team 16 January 2018 A warm welcome to Balvinder Singh BSc MIMF, our new Technical Manager and the latest addition to our team. >> Read more...
MEDIMAX 12 May 2016 Originally developed to meet the strict guidelines and EU directives on bovine contamination on products produced for medical and surgical applications, animal tissue free processes have also become a necessity in fabrications for pharmaceutical, food processing and related industries. >> Read more...