These are what I use for 85% of my smithing.
I'm a sharp file nut!
My buddies think I discard perfectly good ones.
Most of these are in VERY GOOD shape.
MSC list price is $5.60 each.
I have trimmed down the incomplete end and removed the burrs from the tangs.
Minimum order is $20 for 8 of them, shipping paid.
USPS Money Order or cash ONLY!