Disclaimer – Specifications may change without notice so please contact us before making your final decision.

Atom Drillmaster 990 Honda GX50 powered Engine Drill


Atom Drillmaster 990 Honda GX50 powered Engine Drill. The Atom DRILLMASTER®pays for itself in a very short time due to its operating speed and unique automatic reverse mechanism which no other engine drill has.




  • Engine: 50cc Honda GX50 engine 4-Stroke. Meets Australian Euro 5 emission standards. Quiet and very easy starting.
  • Max power rating: 1.5kw (2.0hp)
  • Fuel: Unleaded petrol (no oil mix)
  • Clutch system: Automatic centrifugal clutch
  • Atom Augers speed: 0-550RPM with 11/4” (32mm) auger. Faster with smaller augers. Other brand augers, in most cases, will not perform as well.
  • Exclusive rotating throttle control (motorbike style)with Automatic Reverse Gear
  • Dry Weight: 7.50kg (without auger).