Abrasive flap disc for rust and paint removal Polax T27 125 mm, black, soft

Abrasive flap disc Polax T27 125 mm, black, soft is designed for efficient removal of rust and paint from metal surfaces. The T27 angled shape and soft black flap material deliver controlled contact, allowing the abrasive to follow contours and reach curved areas while maintaining an even finish. Compatible with 125 mm angle grinders, this flap disc is intended for surface preparation tasks such as cleaning, deburring and final sanding prior to painting or welding.

Advantages

The soft flap construction reduces the risk of gouging on thin or irregular parts and provides uniform material removal across the work surface. The angled T27 geometry improves access to edges and recessed areas, while the layered abrasive flaps wear progressively to expose fresh grit, ensuring consistent cutting performance. The disc offers a balance of stock removal and finishing ability, helping to speed up preparatory workflows and improve surface quality before subsequent treatments.

Suitable for

• Removing rust and old paint from steel and other ferrous metals
• Surface preparation before welding, painting or coating
• Deburring and blending weld seams
• Finishing and light material removal on contoured or curved parts

Key specifications

• Disc shape: T27 (angled flap design)
• Diameter: 125 mm
• Material hardness: soft (flexible flaps for conforming contact)
• Abrasive type: layered flap construction with wearable abrasive grit
• Intended tool: 125 mm angle grinder
• Typical applications: rust and paint removal, deburring, surface blending

How to use

Mount the flap disc on a compatible 125 mm angle grinder following the grinder manufacturer's instructions and ensure the flange and locking nut are secure. Start the grinder and bring the disc to operating speed before contacting the workpiece. Use steady, even pressure and move across the surface to avoid concentrating heat or removing excessive material in one spot. For best results on contoured surfaces, maintain a shallow contact angle so the flaps can flex and conform to the shape. Allow the abrasive to do the cutting rather than forcing the tool; reduce pressure near edges and thin sections to prevent gouging.

Usage recommendations

Use appropriate personal protective equipment including eye protection, gloves and respiratory protection when working with rust, paint or metal dust. Check the disc for damage before use and do not use if cracked or deformed. Match grinder speed to the disc's rated RPM and avoid side-loading beyond recommended angles. For optimal life and finish, use consistent feed rates and replace the disc when the abrasive is worn down to the backing layer.