The BlueSpot 3-piece 115mm (4.5") Diamond Cutting Disc Set features a range of discs for general use.3 discs as follows:Segmented for general building useTurbo for general building use including both dry...

The 4½" Turbo Diamond Disc is designed for precision and provides a faster cut. Ideal for many materials including roof tiles, high density concrete, kerb stones, slabs, pipes and bricks.