Designed for precise, stable cutting, this 106 mm (approx. 4 inch) turbo diamond blade has a thick 2.2 mm profile. The increased rigidity reduces blade flex for straighter cuts in concrete and natural stone. Its turbo rim provides a fast, smooth finish, and the tall 10 mm segment height offers an extended service life for professional use. This blade uses a 20 mm arbor for a secure fit on small angle grinders.