1pc 600mm Rotary Hammer Drill Bit, 18-40mm Carbide Cross Cutter for Concrete & Brick(30mm)

Body Material:high-carbon steelTip Material: Carbide Length: 600mmSize: 18mm , 20mm , 22mm , 24mm , 25mm , 26mm , 28mm , 30mm , 32mm , 35mm , 38mm , 40mmIt is suitable for drilling operations of various hard materials, such as concrete, brick wall, stone and so on. It has a wide range of applications in the fields of construction, decoration, road construction and so on.A large number of drilling operations can be completed in a short period of time, significantly improving construction efficiency. Note: The drill bit features an shank and is incompatible with standard electric drills or shank drills.Package Included:1* Drill Bit

• rotary hammer drill bit devised for applications, including concrete breaking and deep hole drilling.
• Features a durable carbide cross cutter tip that effortlessly penetrates high-strength concrete and natural stone.
• The dual spring locking system ensures the drill bit remains securely fastened, enhancing during intense operations.
• Wide and deep spiral chip evacuation groove facilitates rapid debris removal, preventing overheating and extending tool life.
• Compatible with various hard materials, ideal for construction, demolition, foundation works, and bridge reinforcement projects.