Core Drill Bit Adapter 5/8"-11 or M14 Thread Male to SDS Plus Shank

Item: adapter for M14 to SDS or 5/8-11 to SDS Plus Shank for diamond core bitsQuantity: 1pc or 2pcs only Adapter (no any drill bits ,no any machine) Specification:  M14 or 5/8-11 male thread to SDS,  Total length 72MM, shank length 45MM Application:  M14 or 5/8-11 thread core bits can be fitted on hand drill or electric drill M14 or 5/8-11 thread core bits can be fitted on Hammer drill or electric drill with SDS arbor Feature：Good quality steel, long life, and Surface Nickel plating