Features:
Made of high quality high speed steel, these circular saw blades are quite durable. Inner bore diameter is 11.1mm and it will fit for many electric saw machines. Saw blade teeth are very sharp which ensure fast and fluent cutting. Black saw blade can cut soft metals such as aluminum, copper and plastic, yellow one is for wood, and silver one is for ceramics and tiles. Widely used on marble cutting machines, electric hand saws, sliding table saws, etc.

Specifications:
Material: High speed steel
Outer Diameter: 54.8mm/2.15"
Bore Diameter: 11.1mm/0.43"
Mandrel Length: 60mm/2.36"
Mandrel Shank Diameter: 6mm/0.23"

Package Includes:
3 x Saw Blades
1 x Mandrel