Angle grinder accessory Dedra DED7749B0 — abrasive/cutting disc Ø22.5 cm, 1 pc

Replacement abrasive and cutting disc for angle grinders by Dedra with a nominal diameter of 22.5 cm supplied as a single unit. The Dedra DED7749B0 accessory is designed to fit grinders that accept a 225 mm disc and serves as a spare part for maintenance or on-site replacement. Depending on the disc material, it can be used for cutting or grinding tasks on metal, stone or general construction materials.

Advantages

This single-piece disc offers a standard 22.5 cm diameter that is compatible with grinders accepting 225 mm accessories, providing a straightforward replacement option. Manufactured for general-purpose cutting and abrasive work, the disc is suitable for routine maintenance needs and quick swaps on job sites. Its simple design and single-disc packaging make inventory and transport uncomplicated for both professionals and DIY users.

Suitable for

• Cutting metal sheets, rods and profiles
• Abrasive grinding of construction materials
• On-site replacement during renovation and building work
• General workshop maintenance and spare-part stocking

Key specifications

• Disc diameter: 225 mm (22.5 cm)
• Package quantity: 1 piece
• Intended use: cutting and/or abrasive operations depending on disc composition
• Compatibility: for angle grinders that accept 225 mm (22.5 cm) discs

How to use

Install the disc on a compatible angle grinder according to the grinder manufacturer's instructions and ensure the power tool is disconnected from power before fitting. Check that the disc is rated for the grinder's maximum RPM and secure it with the correct flange and locking nut. During operation, use appropriate cutting or grinding technique for the material, apply steady pressure without forcing the disc, and allow the tool to do the work. After use, allow the disc to cool before handling or storing.

Usage recommendations

Always use appropriate personal protective equipment such as safety goggles, gloves, hearing protection and a dust mask when cutting or grinding. Verify disc condition before each use and replace if cracked, chipped or excessively worn. Match the disc type to the material being worked (metal, stone or masonry) and confirm the disc's RPM rating aligns with the grinder's operating speed.