High quality: The use of high quality metal after high temperature hardening processing. Durable, heat and wear resistant, not easy to break deformation, safe to use
Convenient and practical: high efficiency, fast speed, saving time, remarkable effect. The air conditioner copper tube expansion tool is used with the electric drill to facilitate the copper tube expansion.
Applicable to different maintenance scenarios: 5 kinds of drill bits, suitable for most copper pipes, to help air conditioning repair, refrigerator repair, copper pipe repair and other scenarios.
Note: Please do not touch directly to avoid burns because the heat will be generated when expanding the pipe.