Bosch EXPERT Standard Foam Sanding Block

Sometimes there's no substitute for hand sanding, and the Bosch EXPERT S471 Standard Foam Sanding Block makes it faster and more efficient. It lasts up to 5x longer than Bosch C420 Sandpaper. It also tackles the problems of conventional sanding sheets, which wear out quickly, clog or break when working on curves and edges.

Bosch Surface Structure combines advanced bonding and surface coating techniques to fix the grains firmly to the foam backing. The block doesn't lose grit when sanding around edges and corners. Clogging is minimised, and dust can simply be knocked or washed off the flexible surface. The foam also shapes to the surface for even pressure.

The square sanding sponge is ideal for flat surfaces and 90 degree edges on wood and paint. It is available in grades from Medium to Super Fine, so you can choose the right finish for the job.

Features and Benefits:
• Long life when sanding wood and paint
• Minimal grit loss with Bosch Surface Structure, as the strong but flexible bonding keeps grit even on difficult shapes
• Tear-resistant foam is extremely strong and durable for maximum lifetime
• Sponge moulds to shapes for even pressure on the surface
• Uniform wear on the sanding surface produces a better finish