Graco’s ProSurface Professional Smoothing Blade 40 inch 18C688 includes Bi-Flex Blade Technology for a superior finish & even blade wear with less fatigue on every job.

• Keeps the material on the work surface and off the blade – minimizing waste and cleaning
• Rounded edges for perfect smoothing – without build-up

• Delivers the smoothest finish – virtually eliminating sanding
• Flexes to provide more pressure and finishing area
• Up to 10X more contact area with the surface

• Designed into the handle grip area

• Requires less effort than standard knives for less fatigue and greater productivity

• Light weight composite for all-day comfort
• Delivers a lighter and warmer experience than other heavy/cold metal designs
• Contractor-Preferred