Item Type: Right Angle Drill Attachment_x000D_ Material: Chrome Vanadium Alloy Steel_x000D_ Angle: 90_x000D_ Shank Diameter: Approx. 1/4 in 1Chrome Vanadium Alloy Steel Material: This right angle drill adapter is made of chrome vanadium alloy steel, sturdy and wear resistant, not easy to be damaged, and has a long service life. 2Bidirectional Mounting: The handle of this right angle drill adapter can be mounted in both directions, suitable for all angles all kinds of narrow spaces. 36.35mm Hex Connector: This right angle drill adapter has a 6.35mm hex connector for most power tools, socket wrenches, screwdrivers and more. 4Metal Gear Box: This right angle drill adapter comes with a quick bit ejector metal gear box providing durability and convenience. 5Wide Application: This right angle drill adapter has a wide range of applications, can be used for home repairs, handicrafts, woodworking and so on. 1 x Right Angle Drill Attachment 1 x Handle