I found a small collet chuck in a box of bits someone gave me years ago. Initially i thought it was just a crude bit of bar with the usual cutter held in by an allen screw, but it is not.
Opening the chuck, it has a collet and all i can see on it is either B.E or B.F. Never came across this size before, but if i can get a set of collets reasonably priced, i would buy them.
Anyone know them ? What have i got ?