BOSCH X-LOCK Flap Disc 125 mm P120 Zirconia Alumina Conical for Metal 2608607329

For metalworkers and fabricators tackling weld seams, deburring, and surface prep on steel and stainless steel, the BOSCH X-LOCK flap disc delivers aggressive grinding with a P120 zirconia alumina abrasive. Its conical shape and fiberglass backing provide consistent contact and long life on angle grinders equipped with the X-LOCK mounting system.

Key specifications

• Diameter: 125 mm
• Grit size: P120
• Abrasive material: Zirconia alumina
• Disc type: Flap disc
• Mounting system: X-LOCK
• Disc shape: Conical (Type 29)
• Backing pad material: Fiberglass
• Max. permissible speed: 12,250 rpm
• Suitable materials: Metal, Stainless Steel
• Application: Grinding, Deburring, Weld seam removal, Surface preparation
• Series: R781 Best for Metal
• Product line: Expert for Metal
• Bonding agent: Resin
• Packaging unit: 1 piece

Why choose it

The X-LOCK system enables tool-free disc changes in seconds, reducing downtime. Zirconia alumina abrasive maintains sharp cutting edges for efficient material removal and a consistent finish on tough metals.

Ideal use cases

• Grinding and blending weld seams on steel structures
• Deburring edges on stainless steel components
• Surface preparation before coating or welding
• Removing rust and mill scale from metal surfaces

Good to know

Compatible with X-LOCK angle grinders. For best results, use at the recommended speed and apply moderate pressure.