DR or Dedicated Rock Augers are a rotating rock pick design available from Earthmoving Warehouse. DR Augers are designed for drilling from soft fracturable rock to very hard rock. Featuring short flighting, the design encourages regular spoil removal, allowing cool air to enter the hole, and facilitate regular tooth inspection.
DR A6 Augers have as standard 75mm square drive hub and are available in 150mm to 900mm diameter.
DR A6 Augers suit machines from 5 to 10 tonnes and torque ratings to 10000Nm