【Versatile Conversion Adapter】: This adapter allows you to easily convert your electric hammer into a water drill, providing flexibility and expanding the functionality of your tools 【Steel Construction】: Made from steel, this conversion rod ensures long term durability and reliable performance even under heavy duty use 【Integrated Design】: Simplifies the conversion process, making it efficient for both professional and DIY projects 【Enhanced Compatibility】: Designed to fit most standard electric hammers, this adapter offers seamless integration with your existing equipment for easy handling 【Precision Engineering】: Crafted with precision to ensure a secure connection between your electric hammer and water drill components, enhancing safe and effectiveness during use Specification: Material: Steel Size Chart:100mm/3.94inch Package Includes: 1x Drill Adapter Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.