Blue Spot Tools 115mm Diamond Mortar Raking Disc

The Blue Spot Tools 115mm Diamond Mortar Raking Disc is a specialist abrasive disc engineered for the efficient removal of old mortar from brickwork joints. This is an essential preparation step for re-pointing, ensuring a clean and stable surface for new mortar to adhere to, which is crucial for the structural integrity and aesthetic finish of brick walls.

Key Features

• Specialist Design: The unique tooth profile is specifically shaped to target and clean out mortar joints without causing undue damage to the surrounding bricks.
• Universal Compatibility: This 115 mm disc is suitable for use with all standard makes and models of angle grinders, providing great flexibility on site.
• Precision Specification: With a 22.23 mm bore, it fits most common angle grinder spindles securely. The disc's design ensures stable operation at high speeds for efficient material removal.

Applications

• Preparing brickwork for re-pointing on exterior walls, garden walls, chimneys, and other masonry structures during renovation or repair projects.

Technical Specifications

• Diameter: 115 mm (4½ inches)
• Bore Size: 22.23 mm
• Segment Depth: 8 mm
• Maximum Safe Operating Speed: 13500 RPM (80 metres per second)