[Complete Package]Includes a 1 1/4inch-7 male to SDS Plus shank core drill adapter(water feature), a hose, hose clamp, and a set of 3/4 Inch brass hose quick connectors for a seamless drilling experience. [Water Capability] form your electric/hammer drill into a wet core drill machine with this adapter's built-in water capability. Reduces dust and cools the drill bit for a smoother and drilling process. [Efficient Quick Connect fitting]Save time with the included Standard 3/4 Inch Garden Hose Quick Connect. Easy to install on spigots, hose ends, this quick connect set offers a solid brass [Water Flow Control and Comfort Grip]A control valve at the water inlet allows for easy adjustment of water flow, and a well-designed handle provides a comfortable grip for steady and controlled drilling. [Durability]Made from quenched and tempered material, this adapter ensures long-lasting performance and reliability for your core drilling needs. Color: As Shown Material: Plastic+Metal Package Contents: 1 * 1 1/4inch-7 Male to SDS Plus Drill Adapter Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.