OX Spectrum Superior Turbo Diamond Multi-Steel Blade - Circular Cutting Disc - Ideal for Cutting Metal, Steel, and All Construction Products - Red, 230/22.23 mm - Amazon.com
OX Tools Ultimate 14-in Wet/Dry Segmented Rim Diamond Saw Blade in the Diamond Saw Blades department at Lowes.com
OX Spectrum Superior Turbo Diamond Multi-Steel Blade - Circular Cutting Disc - Ideal for Cutting Metal, Steel, and All Construction Products - Red, 230/22.23 mm - Amazon.com