Dremel Cutting Wheel, Diamond, 3-1/2 in. dia. US540-01 | Zoro
Dremel 3-3/8-in Set-Tooth High-performance Aluminum Oxide Assorted Saw Blade Set (7-Pack) in the Circular Saw Blades department at Lowes.com
Dremel Ultra-Saw US540 3.5" Diamond Tile Cutting Wheel US540 - The Home Depot
AniSqui 7Pcs High Speed Steel HSS Saw Disc Wheel Cutting Blades, Mini Circular Saw Blade Set with (3.175mm) 1/8" Extension Rod for Dremel Fordom Drills Rotary Tools - Amazon.com