4-1/2" x 7/8", 5/8" P3™ Random Tungsten Carbide Blade

P3™ Random Tungsten Carbide Blade for removal of hard to semi-hard joint sealant from concrete and masonry expansion joints!

Features:

• Tungsten carbide welded permanently on blade’s steel core
• Cuts through material which conventional diamond or abrasive wheels can't
• Cuts through joint sealant without melting the sealant or loading
• Carbide blade that cuts felt and paper type expansion joints, hard caulk, rubber, plastic and drywall
• To resharpen a blade, reverse the rotation direction of the blade
• Dry cutting