Qwork 90 Degree Right Angle Drill Attachment Adapter With 8Mm Hex Compatibility Durable Construction: This drill attachment is made from aluminium casing with heat-treated steel shank and metal gears. Universal Compatibility: Equipped with an 8mm hex shank, the product fits a wide range of hand and power drills including air, electric, and cordless, as well as various sanding or buffing attachments. Precision Performance: This angle drill attachment features a 10mm keyed chuck with a holding range of 1.0mm to 10mm. Enhanced Accessibility: The product is designed with a 90-degree handle chuck to effectively reach confined and hard-to-reach areas. Easy to Install: This right-angle drill attachment measures 155mm in length with a sturdy metal handle, ensuring ease of installation.