Putty Knife Kubala KB 2663 stainless steel blade 80 mm

The Putty Knife Kubala KB 2663 stainless steel blade 80 mm is a hand tool designed for applying, spreading and smoothing fillers, putty, sealants and adhesives. The 80 mm stainless steel blade resists corrosion while providing balanced flexibility and edge retention for general renovation tasks. The tool is built for both professional and DIY use and is suitable for plasterboard finishing, caulking, surface repair and small-scale finishing jobs.

Advantages

The stainless steel blade provides corrosion resistance and consistent performance over time. The 80 mm width offers a compromise between precise control and sufficient coverage for most repair and finishing tasks. The blade’s flexibility allows even application of compound materials while maintaining a straight working edge for smoothing and scraping. The handle and blade connection is designed to withstand typical jobsite loads and routine use.

Suitable for

• Applying and smoothing interior putties and joint compounds
• Caulking around windows, doors and fixtures
• Removing loose material and light scraping during repairs
• Spreading adhesives for small laminating and fitting tasks
• Finishing drywall joints and small patch repairs

Key specifications

• Blade material: stainless steel for corrosion resistance
• Blade width: 80 mm for general-purpose use
• Blade type: flexible with good edge retention for smoothing and scraping
• Intended use: applying and finishing fillers, putty, sealants and adhesives
• Suitable users: professional tradespeople and DIY enthusiasts

How to use

Select an appropriate substrate and ensure surfaces are clean, dry and free of loose material or dust. Load a small amount of filler, putty or sealant onto the blade and hold the putty knife at a low angle to the surface to spread material evenly. For smoothing, use long, continuous strokes with moderate pressure. For scraping or removing excess material, increase the blade angle slightly and apply controlled force. Clean the blade after use with a suitable solvent or water depending on the product used, and dry to prevent staining.

Usage recommendations

For best results, choose the 80 mm blade for medium-sized repair and finishing tasks. Use a softer angle for smooth finishes and a steeper angle for scraping. Store the tool dry to maintain the stainless steel blade in optimal condition.