Janet Tweedy wrote in news:VtUjt.27332$Mx7.20442
@fx17.fr7:

I have a lot of flints in my soil, would one of the rotary sives (the
ones with handles on the top) be suitable to riddle the soil for small
areas? or would the flints wear the sive out too quickly, would they be
too heavy?

Janet

Depends on how large the flint is. It is easy to make a sive yourself.

Baz