KA3/2HEX KELLY ADAPTER, 3” KELLY BOX X 2″ HEX BAR
18” DERRICK STEP ROCK AUGER
KA130/5.25 KELLY ADAPTER
KA4/3.5 KELLY ADAPTER
12” DERRICK STEP ROCK AUGER
KA425/4 KELLY ADAPTER
KA130/4 KELLY ADAPTER
24” DERRICK STEP ROCK AUGER
KA4/3 KELLY ADAPTER
24″ ROCK AUGER
30” DERRICK STEP ROCK AUGER
