1. 1400mm 4-Jaw independent chucks can be totally customized to have large bore, A2-15/20/28 mount, 4 jaws or any other numbers of jaws, outer diameters larger than 1400mm such as 1800mm, 2000mm, 2500mm, etc.;
2. Chuck bases can be made of cast iron, cast steel etc.;
3. Chuck jaws are available as being 1-piece, 2-piece.
Audited Supplier 
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