These Firmer Chisels are reproductions from mid 18th century.  They are bench chisels used primarily for pairing and fitting joinery.  They are constructed from period appropriate wrought iron, W1 steel, and beech handles.
Size - blade length
1/4 - 4.5"
3/8 - 5"
1/2 - 5.5"
3/4 - 6"
1 - 6.5"
Custom sizes available upon request