Grind away rust, strip paint, and deburr rough edges with ease using the FLEX 4-1/2 Blending/Grinding 40 Grit Flap Disc. This 40-grit flap disc is durably built with a Type 29 shape for aggressive grinding applications and its high-quality zirconium abrasive grain quickly removes stock. Its iron- and sulfur-free construction reduces oxidizable particles left behind on finished surfaces to help prevent rust, while a coating slows moisture exposure for extended disc life. The conical 10 flap arrangement improves grinding ergonomics for easier tool handling.

Key Features:

• DURABLE BUILD – For aggressive grinding requiring high pressure
• ZIRCONIUM ABRASIVE GRAIN – High-quality grain for quick stock removal and longer disc life
• TYPE 29 DISC SHAPE – Ergonomic design allows for more aggressive grinding and fast stock removal on flat surfaces
• IRON- AND SULFUR-FREE CONSTRUCTION – Reduces oxidizable particles on finished surface to help prevent rust
• IMPROVED HANDLING – Conical 10 flap arrangement improves grinding ergonomics for easier tool handling
• 40-GRIT FLAP DISC – For fast, aggressive material removal
• RESISTS MOISTURE – Disc coating slows moisture exposure for extended life