Comparison : Item # 1173-FR5020138, 12" Flexible Flat Milled Tooth Standard Nicholson Hand File
Item # 1173-FR5020189, 14" Flexible Flat Milled Tooth Standard Nicholson Hand File
Item # 1173-FR5020239, 8" Flat with Tang Milled Tooth Curved Standard Nicholson Hand File
Item # 1173-FR5020291, 10" Flat with Tang Milled Tooth Curved Standard Nicholson Hand File
Item # 1173-FR5020342, 12" Flat with Tang Milled Tooth Curved Standard Nicholson Hand File