Two Different Blades are available for use with this Cartridge:
1) 6" Standard Rigid Blade for stone, marble, granite, and thick glass (only).
This blade is only good for Thick glass. 80 grit. sintered diamond blade.
2) 6" Rigid Fine Blade for glass, stained glass, fused glass, glass tile and any other glass.
150 grit. Sintered diamond blade.
Features a single-sided, sintered diamond blade, perfect for aggressive straight cuts.