New C3/4 Er16 100L Tapping Tool Holder Straight Shank Tool Holder Er16 CNC

China New C3/4 Er16 100L Tapping Tool Holder Straight Shank Tool Holder Er16 CNC, Find details about China Extention Collet Chuck, Cylindrical Tool Holder from New C3/4 Er16 100L Tapping Tool Holder Straight Shank Tool Holder Er16 CNC