Pro Blue Ninja Joint Cleaning Blades
These blades work in pairs to quickly and powerfully remove sealants and compressibles from existing control joints. They also cut the joint face into a smooth surface for resealing. Check the Joint Widening Specifications for Bonds.
Available Quality Grades:
Heavy Duty Orange (H) (.250' diamond depth)
Premium Black (P) (.275' diamond depth)
Professional Blue (T) (.310' diamond depth)
*Ninja blades must be used in pairs. Prices are for single blades. Spacers are needed for Ninja blades. Call the factory for customized spacers.
Spacers are used between Ninja blades and are made for your specific machine and application. (Spacers sold separately.)

These Pro Blue Ninja Joint Cleaning Blades are great for removing sealants from control joints. Always use them in pairs for the best results. When you're using the blades, make sure to check the Joint Widening Specifications for Bonds. There are three quality grades available - Heavy Duty Orange with a.250' diamond depth, Premium Black with a.275' diamond depth, and Professional Blue with a.310' diamond depth. Remember, the prices are for single blades, but you need to use them in pairs. Spacers are required between the blades, and they're made specifically for your machine and application. You can buy the spacers separately. If you need customized spacers, just give the factory a call. After use, clean the blades to keep them in good condition and make them last longer.