Description Fully cast aluminum and iron structure provides good strength and durability. The tool’s chuck accepts standard drill bits from 1 to 10 mm and gives the user a maximum torque of 25 N.m. Simple to install and use, with a handle for stable use. Rotate the power of the electric drill 90° for hard-to-reach places. Fits virtually any drill, pneumatic, electric, cordless, etc. Features: Material: Aluminum alloy, iron. Angle: 90 degrees. Maximum torque: 25 N.m. Maximum speed: 1500 rpm. Chuck gripping capacity: 1 to 10 mm. Hexagonal shank: 8 mm. Color: Black Package: 1 right angle adapter. 1 chuck key. Right Angle Drill Adapter, 90 Degree Bent Extension Chuck, Electric Drill Attachment Adapter (Jaw Chuck Range / 1-10mm)，1 Piece, Black,