Today’s electric planers use high performance solid tungsten carbide blades. These blades - resistant to high wear and tear - come with two cutting edges so that they are reversible for increased life and minimal sharpening.
Tungsten Carbide for Chipboard & MDF
Astra’s Cutting Edge TCT planer knives are made from optimal hardness carbide grade that ensures long life and minimal breakage. Made from tungsten carbide rather than high speed steel these blades are suitable for man made woods as well as natural timber.
A Choice of 3 Blade Sizes
Astra blades are available in three sizes to suit the popular machine specifications (75mm, 80.5mm and 82mm) and fitting virtually all models and makes although, for some older versions, a conversion kit may be required to switch to this type from the previous HSS option.