Jorgensen Replacement Blades for No.4 & No.5 Bench Planes

These genuine replacement blades are designed to fit Jorgensen planes. Heavy gauge (3 mm) O1 steel iron is hardened and tempered to Rockwell 60‑64, provides excellent edge retention and solid chatter‑free cutting.

Compatible with:

#70730:No.4 Smooth Plane

#70735:No.5 Jack Plane

Product # Blade Material Blade Length Blade Width Blade Thickness Pitch
#70731 O1 Steel 176 mm (6.93") 50.8 mm (2") 3 mm (18") 25°

Ratings and Reviews