Auger size for post and rail

[ajmoore1]

Going to get a post auger for the takeuchi tb016 mini digger. Main duties will be for erecting post and rail and drilling pilot holes for strainers before knocking them in. What size augers would you recommend. Thinking of 4inch and 6 or 8 inch. Which size would be best for 5x3posts 6 or 8.

 

Also what is the best way to erect post and rail using 5*3 posts with the auger.

 

1. Drill 4inch pilot hole and knock in

2 Drill 6inch or 8 inchhole and back fill with concrete or soil.

 

Many thanks

[Sandworks]

I suppose it depends on soil type really, personally the two sizes i use are 6 inch and 9 inch, between the two they will cover most soil types and conditions, square or rectangular stakes are not much use foe wire fencing in my opinion, especially on curved runs, might be ok for straight runs.

For p+r fencing i work with the 9inch and depending on soil type and custumors wishes either pack with a bar or concrete, if the soil is free of stones you may get away with a smaller flight and knocking them in but they may twist as you drive them.....hope this helps, i am sure others will share their opinions and experiences;-))

[woody paul]

Bit of advice when buying auger drive unit try and get a deal on biggest auger bit first when buying

[dig-dug-dan]

I think this has been answered on paving expert!!