Clauss 6" flex putty drywall joint knife features a titanium bonded non-stick stainless steel blade for superior adhesive and rust resistance. Titanium bonded non-stick is 5x harder than untreated stainless steel and can handle your toughest tasks. Features a 5-position ergonomic comfort grip and perfect flex blade ideal for both scraping and spreading needs. Strong, full tang construction and solid hammer end easily sets drywall nails. Backed by Clauss lifetime warranty. Handle design may vary from image.