With head dimensions of only .937" (23.8mm) high x .625" (15.8mm) diameter, our new Compact Angle Drill will get into those extremely close-quarter areas other drills simply can't. It's solidly engineered with top quality parts such as a Jiffy® Angle Head, and a powerful compact air motor designed to our specifications. Teasing throttle and needle bearing construction for smooth operation and longer tool life. Hardened bevel gears are regreasable for longer life.