Description The ground rod driver bit features a sturdy metal structure and ergonomic design, making it a reliable hammer drill accessory for heavy duty applications in concrete and masonry. Ideal for fence post installation or earth rod placement, this driver bit for rotary hammer make sure stable performance, efficient transmission and precise control during prolonged use. Features -Color:Silver -Material:Metal -Size:8.50X3.40X3.40cm/3.34X1.34X1.34in -Efficient impact performance: engineered as a heavy duty ground rod driver bit, this tool make sure nice impact force for penetrating concrete and stone, greatly improving your drilling efficiency -stable construction: made from high-strength steel, the rotary hammer ground rod driver socket withstands continuous heavy use in harsh environments, meeting professional requirements for durability -Wide compatibility: this ground rod driver for hammer drills offers versatile compatibility with most electric hammer drills and rotary hammers on the market -Precision control: the ergonomic design of the ground rod driver accessory provides stable grip and precise handling, helping reduce burden during lengthy construction or installation tasks -Wide application: ideal as a pile hammer accessory and electric post driver, this driver bit for rotary hammer supports a variety of jobs, from fence post placement to ground rod driving in industrial settingsPackage list: 1 x hammer drill socket