Sioux Straight Drill, (SDR10S4N4)
Product Information Sioux straight drill, 1 hp (0.75 kw), non-reversible; chuck capacity 1/2 inch, 13 mm; free speed 400 rpm; weight 2.8 pounds, 1.25 kg; length 9.3 inches, 236 mm; side to center 0.8 inch, 19 mm; maximum air consumption 30 cfm, 14 l/s; sound level 78 dB(A); and spindle thread 1/2 inch - 20.
