Extra Long Auger Bits - Set of 4

I got these auger bits on a Black Friday deal but, they're worth the full price--very good quality--I've already used the big one to bore out gate posts for the pintles and it nearly pulled me through the post! I can now bin thiose nasty cheap thinks I've been hammering away with for the last few years.
The bore sizes of 6, 14, 18 and 22mm are a bit odd, which might account for the good price (?) but they work well bor me.

This is the second Long Auger bit set purchased from Rutlands over the years: the first came in a wooden box; this new set in square plastic tubes. While a wooden box is always aesthetically pleasing, we find the plastic tube more practical in the workshop as once the swarf is brushed off and wiped down, its far easier to spray a little oil on the flutes and let the bit stand in the sealed plastic tube without the worry of getting oil on timber, where its certainly not needed (as with all tools, its imperative you protect these bits with a little maintenance spray to keep them in good order & performing as they should) .
The quality of the bits is fine for our purposes in soft wood. If needed a small micro-burr on the single cutting edge is easy enough to remove carefully with a small needle file [this isnt unusual, you'll find this with most bits]. This newer version also has tighter pitch on the flute spiral. Flute length 13 3/4"; Max cutting depth up to 16".
[Only niggle: These are a heavy set, so as with other reviewer, the cardboard box they came in was a wreck after traversing our 'ever-so diligent postal sevice' - but luckily non were missing]
All-in-all a really handy set to have in the workshop.

The drills arrived quickly buta the box wasopen onarrival coulg have done with a bit og sticky tape I thought one was missing as there was no 12mm one but apparently for some reason the 2mm spacing didn’t apply to 12mm