20 Hard Blade

<p>Tube of 6 X 20 Hard Blade</p> <p>Blade specifications: 5/16" wide x 2 1/4" long,( 15/16" outside radius). Steel thickness available: Hard .030 .*** All blades are made from high- carbon tool steel hardened to Rockwell 60 C scale, double tempered, and hollow ground RAZOR-SHARP!!</p> <p>This blade is widely used for leather, rubber,plastic flashing, and wood.Can be resharpened easily.</p>