Grinding disc Dedra F1322 125×6.0×22.2 mm for steel

Grinding disc Dedra F1322 125×6.0×22.2 mm for steel is a bonded abrasive wheel designed for use with standard 125 mm angle grinders that have a 22.2 mm arbor. The disc is intended specifically for cutting, grinding and bevelling steel and other ferrous metals. Its 6.0 mm thickness and durable abrasive surface provide controlled material removal for tasks such as cutting through metal sections, trimming edges, and removing weld beads.

Advantages

The disc combines a firm, wear-resistant abrasive with a reinforced body to ensure stable cutting performance and extended service life under typical metalworking loads. Its standard 22.2 mm bore and 125 mm diameter make it compatible with a wide range of angle grinders. The 6.0 mm thickness balances cutting speed and durability, reducing the risk of excessive vibration while maintaining efficient material removal on steel.

Suitable for (tasks / use cases)

• Cutting steel pipes, bars and sheet metal
• Trimming and bevelling metal edges
• Removing weld seams and splatter
• General metal fabrication and repair work

Key specifications

• Disc diameter: 125 mm
• Disc thickness: 6.0 mm
• Arbor bore diameter: 22.2 mm
• Material suitability: steel and other ferrous metals
• Type: bonded grinding / cutting disc for angle grinders

How to use

Mount the disc on a compatible 125 mm angle grinder with a 22.2 mm arbor and secure it with the correct flange and locking nut according to the grinder manufacturer’s instructions. Before operation, inspect the disc for cracks or damage; do not use if compromised. Use appropriate guard and personal protective equipment including eye protection, gloves and hearing protection. Operate the grinder at the rated speed and apply steady, moderate pressure—avoid forcing the disc through the material to prevent overheating or premature wear. Allow the disc to cool between prolonged cuts.

Usage recommendations

For safe and effective results, use the disc for intended steel-cutting tasks only, follow the angle grinder manufacturer’s safety guidance, and replace the disc when wear reduces cutting performance or when any damage is visible. Pair with appropriate PPE and clamp workpieces securely to maintain control.