LBS thread guillet bit holder

Guillet bit holder LBS thread for pneumatic hammers and perforators. Available in 4 shank: Hex. 16 x 60 (16/60 H) / Hex. 19 x 50 (19/50 H) / Hex. 22 x 108 (22/108 H) / Hex. 22 x 82 (22/82 H) and various lengths. French made.