Circular Saw, ENVENTOR Skill Saw with Laser Guide, 5800 RPM 10Amp Motor, 7-1/4-Inch Blades, Max Cutting Depth 2-7/16"(90°), 1-13/16"(0°-45°), Ideal for Wood Soft Metal Tile Plastic Cuts - - Amazon.com
1200W 125mm Electric Circular Saw Wood Metal Tile Cutter Plunge Cut Track Cutting Electric Saw Power Tool Fit Makita 18V Battery|Electric Saws| - AliExpress
40cm Glass Compasses Glass Circular Cutter Suction Cup Black Circle Cutter tool|Glass Cutter| - AliExpress