500mm Depth Wall Cutting Tool Concrete Wall Ring Saw Hand Saw for Sale. Brushless Motor Technology: Features a brushless motor for maintenance-free operation and fewer damaged parts. Deep Cutting Capability: Maximum cutting depth reaches 50cm with interchangeable 400/500/600mm blades. Lightweight & Maneuverable: Designed for easy handling in wall openings, floor cutting, and demolition projects. High Power Output: Rated power of 6000W ensures high efficiency in cutting concrete, marble, and brick. CE Certified Quality: Officially certified with CE and RoHS for safety and reliability. OEM/ODM Customization: Offers customization from samples and designs to meet specific needs. Fast Delivery Time: Peak and off-peak season lead times are both within 15 workdays. Global Market Reach: Products exported to over 20 countries including North America, Europe, and Middle East.