Unimat Emco DB200 / SL1000, Collet Chuck, No. 1020 can be used with either the Unimat DB200 or SL1000 Lathe. Used for precision drilling and milling.
Collet closing chuck grips the collet when tightened. Holds Swiss collets 1/64" through 5/16" from set # 1221, not included with this listing. Uses type E16 collets or compatible. The back-plate should be lightly reformatted to match the arbor it will be used on to. Ensure a true and concentric running arbor and. The chuck was disassembled for listing pictures to show there is no rust or damage.This version of the chuck does not have a flat black metallic top and is plain polished steel, please see pictures. The camera flash creates the copper color showing in the listing, no rust. Please review the photos since they are part of the description.
Contact me with any questions prior to purchasing. Thank you for your interests.