3x Old Stanley 'Russell Jennings' Twist Auger Drill Bits - 6/16", 8/16", 11/16"

3x old Stanley Twist Auger Drill Bits for use in braces (drill braces, brace 'n' bit) , hand drills (egg beaters) and breast drills.

The drill bits are marked 'Russell Jennings, No 100 RJ, Stanley, 100 Plus, Made In England'.

Includes:

6/16" (3/8"), 8/16" (1/2"), 11/16"

I believe Stanley auger drill bits are fairly scarce pieces, certainly uncommon.

Condition: please presume will benefit from a sharpen, please see photos for condition.