PSG Star Flex T29 Disco de lamelas 125 mm x 22,23 mm grão 60 INOX TLI1252260

Stainless steel fabrication demands abrasives that cut cleanly without contaminating the surface. The PSG Star Flex T29 flap disc uses zirconia alumina grain on a conical fiberglass backing to deliver aggressive material removal on INOX, steel, and non-ferrous metals while minimizing heat buildup and discoloration. Its resin-over-resin bonding and self-sharpening grain ensure consistent performance from first pass to last.

Who is it for

Metalworkers, welders, and fabricators who need a reliable disc for grinding, deburring, weld seam removal, and surface preparation on stainless steel and other metals. Suitable for angle grinders in workshops, construction sites, and maintenance operations.

Main features

• Zirconia alumina abrasive grain for high stock removal and long life
• Type 29 conical shape for aggressive grinding at a 15–25° angle
• Fiberglass backing plate provides stability and safety at high RPM
• Optimized for stainless steel (INOX) with low heat generation to prevent blue discoloration
• Resin over resin bonding for durability and consistent performance
• Complies with EN 13743 safety standard

Specifications

• Disc diameter: 125 mm
• Bore diameter: 22.23 mm
• Grit size: P60
• Disc shape: Type 29 (conical)
• Abrasive grain: Zirconia alumina
• Backing pad material: Fiberglass
• Maximum rotational speed: 12,200 RPM
• Bonding: Resin over resin
• Tool compatibility: Angle grinder
• Application suitability: Stainless steel (INOX), steel, non-ferrous metals
• Aggressiveness level: Medium-coarse
• Primary use: Grinding, deburring, weld seam removal, surface preparation
• Colour: Blue

Tips

For best results on stainless steel, use a moderate angle (15–25°) and avoid excessive pressure to prevent overheating. Always wear appropriate personal protective equipment, including eye protection and gloves. Store discs in a dry place away from direct sunlight to maintain bonding integrity.