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.

Featuring nine robust diamond teeth, the disc is designed to cut through hardened mortar quickly and cleanly, minimising dust and reducing operator fatigue compared to traditional manual raking methods. The diamond construction offers exceptional durability, with a long service life capable of processing approximately 300 square metres of brickwork, making it a cost-effective choice for both professional tradespeople and serious DIY enthusiasts.

Key Features & Applications

• 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 115mm disc is suitable for use with all standard makes and models of angle grinders, providing great flexibility on site.
• Precision Specification: With a 22.23mm bore, it fits most common angle grinder spindles securely. The disc's design ensures stable operation at high speeds for efficient material removal.
• Ideal For: Preparing brickwork for re-pointing on exterior walls, garden walls, chimneys, and other masonry structures during renovation or repair projects.

Technical Specifications

• Diameter: 115mm (4 1/2 inches)
• Bore Size: 22.23mm
• Segment Depth: 8mm
• Maximum Safe Operating Speed: 13500 RPM (80 metres per second)

With its combination of professional-grade diamond technology, robust construction, and universal fit, the Blue Spot Tools Mortar Raking Disc is a reliable and efficient tool