The Industrial Hot Knife from Hot Wire Foam Factory, offers two sizes in the replacement blades; a 4″ and 6″.
The 4-Inch straight blade for the Industrial Hot Knife may be replaced using the wrench that is included with the Industrial Hot Knife. The thick, ultra rigid 4″ Blade gets even hotter than the 6″ Blade and is used on materials requiring very high cutting temperatures. When cutting at high heat settings, try to keep the entire blade embedded in the foam to prevent it from warping.
The 6-inch straight blade may also be replaced using the wrench that is included with the Industrial Hot Knife. The thick, ultra rigid 6″ Blade is the standard blade that comes with the Industrial Knife. When cutting at high heat settings, try to keep the entire blade embedded in the foam to prevent the end from warping.
