I would like to be able to make this sort of thing:
You can buy kits:
I would also like to be able to make one of these:
Any size between 1/4" and 3/8" should work metric coarse, or BSW or something like that
But prices I've found so far are horrendous.
Tap-and-die box sets (or boxes, or buckets, or coffee tins) are cheap at auctions etcs. but don't contain L/H gear :-(
Anyone got any hints?
BugBear