Ideal for mechanics , contractors , and DIYer enthusiasts requiring multipurpose power tool adaptability for both professional projects and home repairs Tackle concrete , brick , or wood at construction sites , workshops , or during home renovations using this multifunctional drill chucks conversion head Engineered with a reinforced square / round handle design and universals sizing , the adapter making seamlessly transitioning between electric wrench and hammer drill mode without slippage Featuring a quick install design and shock absorbing , the conversion head minimizes tool wear and secures bit for precisions in demanding applications Transform your electric drill wrench into a hammer drill instantly with this steel adapter , boosting efficiency in drilling and chiseling tasks while ensuring compatibility across multiple tool type, Manufacturer: TSMORY