Manganese steel material: The cutting head of the pipe dredging machine is made of high-quality manganese steel, providing strength and durability. With anti-rust treatment, it offers corrosion resistance and wear resistance. Practicality: Cutting head set for drain cleaning. Replace your drain cleaner to easily clear toilets or pipes and quickly remove clogs caused by hair, grease, or debris. Powerful function: Suitable for springs with a diameter of 16 mm, effectively clearing hard obstructions, expanding, and unclogging pipes. Easy installation: Two small holes under the cutter head allow direct attachment to the spring. The dredge head is simple to install and remove, easily inserted into the cleaning tool without requiring extra time. Design: The cutting head features a practical and functional design, suitable for use in homes, kitchens, bathrooms, and other residential or commercial settings. Color: Silver Material: Manganese steel Package Contents: 1 x Drain Cleaner Head Note: Light reflection and different displays may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.