Engineered for a clean and stable cut, this 115 mm (4.5 inch) turbo diamond blade has a 2.2 mm thick profile to reduce wobble and improve accuracy. The turbo rim provides a fast, smooth finish with minimal chipping in concrete and hard stone. A tall 10 mm segment height offers an extended service life for professional use. This blade uses a standard 22.23 mm (7/8 inch) arbor for a universal fit on 115 mm angle grinders.