The Krobahn KB-DDTS11502 Turbo Diamond Cutting Disc - 115x22.2mm is a robust and fast-cutting blade designed for a wide range of hard construction materials. Its turbo rim design and cooling holes help achieve quick cuts while maintaining durability. 
Key Features and Specifications
Design: The turbo-type rim has segments (typically 7mm or 10mm high) and cooling holes. This design aids in blade cooling, faster material removal, and a longer overall lifespan.
Dimensions: The disc has a 115mm diameter, a standard 22.23mm bore size, and is typically 2mm thick.
Performance: The segments are formulated with high-grade diamonds for an aggressive, fast cut on hard materials.
Compatibility: It is designed for use with hand-held angle grinders.
Usage: Suitable for both wet or dry cutting. For optimal durability and lifespan, using a water-based coolant is recommended.
Certification: Manufactured and certified to the safety standard EN13236.
Max RPM: The maximum recommended rotation speed is 13,200 RPM. 
Suitable Materials for Cutting 
The turbo design makes it a versatile, general-purpose blade for a broad array of tough materials in building and plumbing: 
Hard concrete and reinforced concrete lintels.
Brick and class A engineering bricks.
Stone, granite, and hard slate.
Pipes, kerbs, and paving slabs.
Clay products and roof tiles.
Ceramic and hard tiles.