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Never heard of such a thing. Most people use a trowel or a hoe. Is your soil solid clay?
I have always planted my potatoes with a spade but different to most. I work the soil digging in compost/manure mixing well as I go. The soil is left level, I then using a line push my spade in close to the line and pull forward, this enables me to put the seed potato in the soil behind the spade. I then lift the spade out and level the soil. I do this for the complete row. When I finish the soil is as level when I finish as it was when I started . This leaves with plenty of soil to earth up when the potatoes show above ground. I started doing this when we had a garden with very shallow soil and I grew the potatoes flat but I have carried on since ten. When I give talks about veg. growing I know several others have tried with success. Why take a complete drill out when you only want to plant at intervals and the potatoes most times grow out of the side if you earth up when you plant.
I'm a bulb planter man myself unless I don't get my muck dug in before the end of the year.This is my trusty steed;