The Wallboard CB3066 Circle Brand 6" DuraGrip S/S Joint Knife delivers professional-grade performance for demanding drywall finishing work. Constructed entirely from stainless steel, this tool resists corrosion and maintains its edge through repeated use on job sites. The integrated metal hammer head efficiently embeds fasteners, while the full flex blade accommodates both flat taping applications and curved surfaces. The DuraGrip handle ensures confident grip and control during extended finishing sessions. At 6 inches wide, this knife covers substantial surface area, making it the preferred choice for large-scale taping, mudding, and fastener setting tasks.