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1-1/4-7 (FEMALE) TO 5/8-11 (MALE) ADAPTER
5/8-11 (FEMALE) TO 1-1/4-7 (MALE) ADAPTER
5/8-11 TO 1/2" STRAIGHT SHANK ADAPTER
12" LONG X 5/8-11
THREAD EXTENSION FOR CORE BIT
6" LONG X 1-1/4-7
THREAD EXTENSION FOR CORE BIT
6" LONG X 5/8-11
THREAD EXTENSION FOR CORE BIT