8300W Electric Wall Chaser Groove Slotting Machine Brick Wall Cutting Machine Steel Concrete Cutter Circular Saw Power Tool

Lighter weight and stronger power - 4000W high power easy to slotting 360° All-round slotting - Magnesium alloy,movable head sheel One-time molding, convenient and fast Dust-free slotting bid farewell to dust - Dust-free cutting and protect health 0-40mm Cutting depth adjustment - Installation of 125 saw blades for cutting depths up to 40mm , 121 saw blade cutting depth of 36mm