BF HB – 70, Chef’s Knife (Black nonstick coating), 180mm blade Black Fluorine Coated Series, Mac Knife MAC Steel. Stain-Resistant, smooth cutting & easy to care. ← BF HB – 85, Chef’s Knife (Black nonstick coating), 215mm blade BF HB – 55, Chef’s Knife (Black nonstick coating), 135mm blade →