RIDGWAY Firmgrip Expansive Brace Bit - Small
A very tidy RIDGWAY Firmgrip expansive bit.
This is the smallest expansive bit made by RIDGWAY, to cut holes between 1/2 and 11/2 inches.
Complete with both cutters in the original wooden slide top box.
Marked 'RIDGWAY PAT. 728525 MADE IN SHEFFIELD ENGLAND' on the shank.
71/2 inches overall length.