DR8 - Dedicated Rock - 75mm Square Hub
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.
DR8 Augers have as standard 75mm square drive hub and are available in 150mm to 900mm diameter.
DR8 Augers suit machines from 10 to 22 tonnes and torque ratings from 10000 to 22000Nm