DIY Joint Knife 14 in.

Experience professional-quality drywall finishing with the 14-inch joint knife designed for taping, smoothing and trimming. Its precision-tapered blue steel blade glides effortlessly over seams, while the textured, contoured polypropylene handle delivers a secure, ergonomic grip. Weighing over 23% less than conventional aluminum-back tools, this joint knife reduces fatigue on extended projects and doubles as a wallcovering or putty trimming tool.

Key Features

• Flexible, tapered 14″ blue steel blade for fast corner runs and smooth joints
• Textured polypropylene (PP) handle with contoured grip for greater comfort and control
• Flat aluminum back for added strength and stability
• Lightweight design—over 23% lighter than traditional aluminum-back knives
• Versatile use for drywall taping, finishing, smoothing and wallcovering