PSG Star Flex T29 SG INOX disco de lixa de lamelas cerâmico 125 mm, furo 22,23 mm, grão P60, cónico tipo 29, para aço inoxidável

Ceramic flap disc for aggressive grinding and finishing on stainless steel, high-alloy steel, and heat-resistant steel. The PSG Star Flex T29 SG INOX delivers high stock removal with cool cutting action, thanks to its ceramic abrasive grains and active grinding additives. Its conical Type 29 shape provides a steep grinding angle for high-pressure applications, making it ideal for weld seam processing, deburring, edge chamfering, and surface finishing.

Advantages

The ceramic grain structure continuously exposes new cutting edges, ensuring consistent performance throughout the disc's life. The fiberglass backing plate offers high stability and safety at speeds up to 80 m/s. The resin bonding agent provides excellent grain retention and heat resistance, reducing discoloration on stainless steel workpieces. The SG INOX series is specifically formulated for stainless steel, preventing contamination and ensuring a clean finish.

Suitable for

• Stainless steel (INOX) fabrication and welding
• High-alloy and heat-resistant steel processing
• Weld seam blending and removal
• Deburring and edge chamfering
• Surface finishing and preparation

Key specifications

• Diameter: 125 mm
• Bore diameter: 22.23 mm
• Grit size: P60
• Disc shape: Conical (Type 29)
• Abrasive material: Ceramic
• Backing plate: Fiberglass
• Bonding agent: Resin
• Max. operating speed: 12,200 RPM
• Max. peripheral speed: 80 m/s
• Tool compatibility: Angle grinder
• Standard compliance: EN 13743

Recommendations

For best results, use with an angle grinder equipped with a 22.23 mm arbor. Apply moderate pressure and maintain a 15-30 degree angle to the workpiece. Always follow safety guidelines and wear appropriate PPE. Store discs in a dry, cool place away from direct sunlight.