Alskar Diamond Adlss 16 Inch 20Mm Arbor (Not 1 Inch) Dry Or Wet Cutting General Purpose Power Saw Segmented Diamond Blades For Concrete Stone Brick Masonry (16 - 20Mm Arbor)ALSKAR DIAMOND has a very extensive standard selection of economically priced segmented blades for general contractor usage The series is designed to provide fast, smooth cuttin..