Chicago Pneumatic CP1014P45 - Air Power Drill, Hand Drill, Power Tools & Home Improvement, 1/4 Inch (6 mm), Keyed Chuck, Pistol Handle, 0.5 HP / 370 W, Stall Torque 2.4 ft. lbf / 3.2 NM - 4500 RPM
Chicago Pneumatic CP9789C - Air Power Drill, Hand Drill, Power Tools & Home Improvement, 1/2 Inch (13 mm), Keyed Chuck, Pistol Handle, 0.47 HP / 350 W, Stall Torque 10.3 ft. lbf / 14 NM - 840 RPM