Set of 2 M14 external thread adapters for diamond drill bits, SDS Plus and triangular shank front adapter for M14 diamond drill bits, adapter for M14

2-Piece Set: Includes 1 M14 SDS Plus threaded shank adapter for diamond drill bits and 1 M14 threaded triangular shank adapter for diamond drill bits.Application: The M14 threaded drill bit can be installed on a hammer drill, electric drill, or bench drill with an SDS or triangular shank.WIDE APPLICATION: Drill bit adapter for granite, concrete, glass, and brick. With this adapter, you can easily adjust the diamond drill bit of your granite or diamond hole saw to suit a variety of applications.Note: All data is measured manually. Due to differences in lighting and display, please allow a 1-3 cm error. Please refer to the actual item received.