Lasts up to 1.5x longer than a Bosch Eco for Universal Cutting Disc An all-purpose diamond cutting disc is indispensable to professionals on the construction site. We made the PRO Multi Material Diamond Cutting Disc strong enough to tackle any material you need to cut. Advanced design features ensure the PRO Multi Material lasts longer than standard diamond discs. Low friction segments minimise wear on the side of the disc and extract dust quickly from the cutting area, ensuring long-lasting performance. With 22.23 mm bore for standard locking nut angle grinders Tested in Bosch labs according to Bosch standard procedures. Features and Benefits: • Lasts up to 1.5x longer than a Bosch Eco for Universal Cutting Disc • With 22.23 mm bore for standard locking nut angle grinders • For cutting various construction materials, eg stone, brick, reinforced concrete and other common building materials and composites • Highly efficient for construction workers: Long Life Specifications: Diameter mm: 230 Bore diameter mm: 22.23 Cutting width mm: 2.6 Segment height mm: 10