Check the listing for details. 4-1/2" Diamond Blades, Segmented, Turbo, Continuous for Tile Concrete Masonry. Condition: New. Listed at 11.95 USD. Tool Shop 4-1/2" Diamond Blades Set - 3 Piece Model Number: XDCBS3 This three-piece 4-1/2-inch diamond blades set, Includes:(3) 7/8" to 5/8" Arbor reducing washers.(1) Segmented rim, wet or dry use masonry diamond blade,(1) Turbo rim, wet or dry use masonry diamond blade.(1) Continuous rim, wet or dry use tile and stone diamond blade. Max RPM of each blade is 13,000. Diamond blades cut faster and last longer, with a more consistent depth of cut than standard abrasive cutting wheels. These blades make a great addition to any workshop! Features:Segmented rim diamond blade for fast cuts in concrete and masonryTurbo rim diamond blade for smooth cuts in concrete, masonry, and stoneContinuous rim diamond blade for clean cuts in tile and stone4-1/2" diameter on each blade7/8" and 5/8" arbor washersDiamond blades cut faster and last longer, with a more consistent depth of cut than standard abrasive cutting wheels