General description 90 Degree Round Shank Right Angle Drill Bit is designed for hard-to-reach corners, allowing your power drill to rotate 90 degrees for accessing tight spaces. This tool is perfect for drilling in difficult angles. Technical specifications Chuck type: Keyless chuck Compatible drill bit size: 0.8-10mm Speed: 500 RPM Torque: 20 N·m Material: Aluminum and tool steel Installation Simple to install with a handle for stable use. Usage Ideal for drilling in tight corners and difficult angles.