RST Stiff Putty Knife

The R.S.T. Drywall Putty Knife with 150mm flexible blade is the widest option in the range, designed for maximum coverage and efficiency on large-scale drywall finishing and plastering projects. This professional-width blade is perfect for applying joint compound over extensive wall surfaces, preparing large areas for decoration, and achieving smooth, broad finishes in minimal passes. The soft touch handle provides excellent comfort and control, even when working with this larger blade width. The flexible blade design allows for efficient material distribution whilst maintaining the flexibility required for professional feathering and seamless blending. This 150mm width is the ultimate choice for professionals tackling large commercial projects or extensive residential renovations where productivity and finish quality are paramount. Features and Benefits: • 150mm flexible blade width for maximum coverage and efficiency • Soft touch handle for comfort and control with larger blade • Flexible blade for professional finishing over extensive surfaces • Ideal for large-scale projects, broad wall preparation, and commercial work • Professional-grade tool for superior productivity and finish quality Specifications: Knife Type: Putty Knife Size (mm): 150 Size (in): 6 Blade Type: Flexible Handle Type: Soft Touch