Digga 500mm Auger Extension - A1 Stihl Style - One Man PHD

Digga 500mm Auger Extension - A1 Stihl Style - One Man PHD

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Delivery Information

– 2-5 business days for products in stock that don’t require any customisation
– 5-10 business days for products that require a custom fitting to your machine type

Availability: In Stock
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This Digga 500mm long auger drill extension comes with a Stihl style 25mm shaft and is a general purpose extension specifically designed for one man post hole diggers and machines up to 5 tonnes. 

Digga's drilling extension range is the ultimate in quality and cost effectiveness. These extensions are manufactured in-house by Digga using only the highest grade materials and strictest quality control.


  • Extension
  • Pin and clip


  • Machines up to 5 tonne
      • Easy fit design with no adaptors required helping you connect and disconnect your augers faster.
      • Welded hub and shaft reduces excess play in the connections ensuring a straighter hole.
      • Faster to connect and disconnect that other extensions available on the market.
      • Digga's product quality and innovation leads the industry.
      • 100% Australian made, designed and manufactured for Australian conditions, providing you with versatility, competitive pricing and a factory-backed warranty.
      SKU X1-05-S
      Barcode # Does not apply
      Brand Digga
      Weight 15.0000kg
      Width 0.065m
      Height 0.065m
      Length 0.500m
      Material Metal
      Type Outer Extension
      Drive Shaft Size Stihl Style 25mm Round
      Overall Length 500mm
      Max Torque (Nm) 4200
      Auger Suitability A1
      Machine Suitability One Man Post Hole Borer

      We provide three delivery options to provide you (our customers) with flexibility on all orders being fulfilled from one of our manufacturers across Australia.

      1.  Standard Delivery - Australia Wide

      To estimate the delivery cost to your area, use the delivery calculator when browsing products or in the cart when you’re ready to check out.

      Digging Bits have great shipping rates available with freight companies right across Australia. Toll NQX and TNT our preferred carrier of goods who pass on a first class service to ensure reliable delivery for our customers. We also have a strong network of metro couriers to provide faster turn around for those customers.

      Please note: Digging Bits do not profit from the freight price of your goods.

      2.  BYO Freight

      If you have an account with a preferred freight company, we are more than happy for you to use them. Simply select “BYO Freight” when purchasing your goods and contact us to advise of the details to arrange pick up.

      3.  FREE Pick Up

      We offer a convenient pick up option that allows you to collect your order from a variety of locations between 9am and 4:30pm weekdays... and it’s free!

      For more detailed shipping information, please visit our shipping page.

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