Disco de lijar KWB 490220 metal madera negro 15 uds.

The KWB 490220 Grinding wheel Metal Wood Black 15 pcs is a set of fifteen grinding discs intended for use on metal and wood surfaces. Each wheel features a black abrasive surface formulated to provide consistent material removal and a balance between cutting speed and surface finish. The pack is suitable for routine maintenance, shaping, deburring, and surface preparation tasks when mounted on compatible rotary tools or angle grinders.

Advantages

The grinding wheels deliver reliable wear resistance and uniform performance across the set, reducing the need for frequent replacement during a single job. Their abrasive composition is chosen to work effectively on both ferrous materials and common wood types, allowing one product to serve multiple tasks. The discs are provided in a 15-piece quantity for extended usage and to ensure spare wheels are available on-site.

Suitable for

Key specifications

How to use

Select a grinding wheel compatible with your tool and ensure the arbor or mounting system matches the disc. Install the wheel securely according to the tool manufacturer’s instructions, and set the tool to an appropriate speed for the material being worked. Hold the workpiece firmly and apply light, consistent pressure, allowing the abrasive to remove material without forcing the disc. Use controlled passes to achieve the desired shape or finish, and replace wheels when worn or damaged.

Recommendations

Always wear suitable personal protective equipment, including eye and ear protection, and a dust mask or respirator when grinding metal or wood. Check the wheel for cracks or damage before each use and follow the tool manufacturer’s safety guidelines, including recommended speeds and mounting procedures.