The Hexagonal Head Bit Adapter is designed to make your drilling and driving tasks more efficient. Its mechanism allows you to switch between bits effortlessly, saving you time. To use, insert the adapter into your drill or impact driver, attach the bit, and experience the ease of rapid bit changes with this reliable tool. Features -Color:Multi -Material:Carbon Steel -Size:6.00X2.30X2.30cm/2.36X0.90X0.90in -Easy handling: the hexagonal head design makes handling easier, providing better control and precision during use -Efficient change over: the design allows for efficient changes, reducing time and effort on the job - adapter: this adapter fits a variety of bits, making it a tool for different applications - material: constructed from durable materials, this adapter is designed to last, ensuring reliable performance -Wide application range: suitable for various mechanical repair and assembly tasks, offering a wide range of applications for different needs Package list: 1PC Extension Rod Drill Bit Holder