Premium material Chrome vanadium steel for durability and long service life. Anti rust finish Sandblasted surface provides corrosion resistance and a reliable profile. SDS to SDS Plus adapter type Rotary hammer adapter that converts SDS shanks to SDS Plus so you can use SDS Plus chisels and bits with an SDS hammer. Compatibility Fits all standard SDS drills, enabling flexible use across brands and models. Performance Robust connection and efficient power transfer for drilling and chiseling in concrete and masonry. Applications - Convert an SDS drill to use SDS Plus bits for masonry drilling in concrete walls. - Use SDS Plus chisels for chipping, tile removal, or light demolition with an SDS hammer. - Ideal for retrofit or field tasks where compatibility with multiple bit types expands tool versatility.