Adapter for Diamond Core Drill Bit

We can produce adapters for different kinds of drilling machines.

THREAD OF DRILLING MACHINE ： 1-1/4"-7

ADAPTER ：W 1-1/4" (M) - 1-1/4"-7 (F)

G 1/2" (F) - 1-1/4"-7 (F)

5/8"-11 - 1-1/4"-7 (F)

THREAD OF DRILLING MACHINE ： W 1-1/4‘’

ADAPTER ： 1-1/4"-7 (M) - W 1-1/4" (F)

G 1/2" (F) - W 1-1/4" (F)

5/8"-11 - W 1-1/4" (F)