Non-woven web roll KLINGSPOR NRO 400 150 mm, 10 m — abrasive cleaning and finishing

The KLINGSPOR NRO 400 non-woven web roll, 150 mm wide and 10 m long, is designed for abrasive cleaning and finishing of metal, wood and composite surfaces. Its open-structure non-woven construction delivers a consistent, uniform finish while reducing heat buildup and minimizing the risk of surface damage. The roll is compatible with hand-held tools and machines that accept roll holders, allowing controlled material removal and contour conformity on complex shapes.

Advantages

The non-woven abrasive maintains a stable abrasive profile through use, providing even surface conditioning without aggressive cutting marks. Its open structure resists clogging and dissipates heat, which helps preserve both the abrasive and the workpiece. The flexible web conforms to irregular contours and edges, making it suitable for deburring, blending and finishing tasks where uniform appearance is required.

Suitable for

• Surface cleaning and oxide removal on metals
• Deburring and edge softening on fabricated parts
• Finishing and surface blending on wood and composites
• Preparing surfaces for painting, coating or adhesive bonding

Key specifications

• Width: 150 mm
• Length: 10 m
• Abrasive type: open-structure non-woven web
• Intended applications: cleaning, deburring, surface conditioning, finishing
• Compatibility: suitable for hand-held tools and machines with roll holders

How to use

Install the web roll on a compatible roll holder or feed it by hand according to the tool manufacturer’s instructions. Select an appropriate speed and light to medium pressure to avoid excessive material removal and overheating. Move the abrasive across the surface with consistent strokes, following contours and maintaining stable contact to achieve an even finish. Replace or advance the web when abrasive performance diminishes.

Usage recommendations

For best results, test on a representative workpiece to determine suitable speed and pressure. Use appropriate personal protective equipment, including eye and hand protection and dust extraction where applicable. Store the roll in a dry environment away from direct sunlight to preserve abrasive performance.