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1/2'' Impact Wrenches

1/2'' Impact Wrenches
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  1. Manufacturer
    Chicago Pneumatic
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Category
Actual Air Consumption @ Load
  1. 19 / (9.0)
  2. 7.5 l/mn (16 cfm)
  3. 7.1 l/s (15 cfm)
  4. 12 l/s (25 cfm)
  5. 9.4 l/s (20 cfm)
  6. 10.4 l/s (22 cfm)
  7. 108 l/mn (3.9 cfm)
  8. 6.13 l/s (13 cfm)
  9. 10 l/s (21.2 cfm)
  10. 12 l/s (25.4 cfm)
  11. 11.8 l/s (25 cfm)
  12. 10.2 l/s (22 cfm)
  13. 9 l/s (19.6 cfm)
Air Inlet Thread Size (in.)
  1. 1/4"
  2. 1/4
Average Air Consumption
  1. 4.7 / (2.2)
  2. 1.8 l/s (3.7 cfm)
  3. 2.4 l/s (5.1 cfm)
  4. 3 l/s (6.2 cfm)
  5. 1.9 l/s (4 cfm)
  6. 2.6 l/s (5 1/2 cfm)
Blows per minute
  1. 1200
  2. 1020
  3. 1350
  4. 1700
  5. 1600
  6. 1320
  7. 1100
  8. 1250
  9. 1400
Clutch type
  1. Twin hammer
  2. Double-Dog
  3. Pin clutch
  4. Jumbo
  5. SpringHammer™ Double dog - oil bath
  6. Single dog clutch
European Directives
  1. 2006/42/EC (17/05/2006)
European Sound standard
  1. ISO 15744
European Standards
  1. EN ISO 11148-6:2013
  2. EN ISO 11148-6:2012
Free Speed (RPM)
  1. 10000
  2. 6400
  3. 11500
  4. 9000
  5. 7000
  6. 8400
  7. 8900
  8. 9900
  9. 7700
  10. 9410
Free speed air consumption
  1. 11.73 l/s
  2. 156 l/mn (5.6 cfm)
  3. 14.6 l/s
  4. 2.1 l/s (4.45 cfm)
Free speed (fwd)
  1. 2400 rpm
Handle type
  1. Pistol
Height (mm / in.)
  1. 200 mm (7.87")
  2. 199 mm (7.83")
  3. 205 mm (8.1")
  4. 183 mm (7.2")
Length (mm / in.)
  1. 236 / (9.3)
  2. 178 mm (7")
  3. 200 mm (7.9")
  4. 240 mm (9.6")
  5. 163 mm (6.4")
  6. 169 mm (6.7")
  7. 191 mm (7.52")
  8. 175 mm (6.89")
  9. 168 mm (6.6")
  10. 177 mm (7")
  11. 112 mm (4.4")
  12. 108 mm (4.3")
  13. 194 mm (7.64")
Manufacturer
  1. Chicago Pneumatic
Maximum Torque (fwd)
  1. 983 / (725)
  2. 1080 Nm (796 ft.lbs)
Maximum Torque (reverse)
  1. 725
  2. 1300 Nm (960 ft.lbs)
  3. 576 Nm (425 ft.lbs)
  4. 610 Nm (450 ft.lbs)
  5. 300 Nm (220 ft.lbs)
  6. 827 Nm (610 ft.lbs)
  7. 550 Nm (406 ft.lbs)
  8. 950 Nm (700 ft.lbs)
  9. 850 Nm (625 ft.lbs)
  10. 625 Nm (460 ft.lbs)
  11. 970 Nm (715 ft.lbs)
Min. Hose Size (mm / in.)
  1. 10 / (0.375)
  2. 10mm / (3/8")
  3. 3/8 in / 10 mm
Over carton
  1. 360 x 245 x 410 mm (14.2 x 9.6 x 16.2")
  2. 460 x 250 x 230 mm (18.1 x 9.9 x 9.1")
Power/weight ratio
  1. 296.4 Nm/kg (99.6 ft.lb/lb)
  2. 590.91 Nm/kg (200 ft.lb/lb)
  3. 257.4 Nm/kg (86.5 ft.lb/lb)
  4. 214.3 Nm/kg (71.7 ft.lb/lb)
  5. 190.5 Nm/kg (63.7 ft.lb/lb)
  6. 154.9 Nm/kg (51.9 ft.lb/lb)
  7. 140.7 Nm/kg (47.1 ft.lb/lb)
  8. 209.3 Nm/kg (70 ft.lb/lb)
  9. 252.4 Nm/kg (84.6 ft.lb/lb)
  10. 364.4 Nm/kg (122.3 ft.lb/lb)
  11. 489.7 Nm/kg (160 ft.lb/lb)
  12. 310.5 Nm/kg (103.7 ft.lb/lb)
  13. 284.9 Nm/kg (95.2 ft.lb/lb)
  14. 259.6 Nm/kg (86.6 ft.lb/lb)
  15. 619.05 Nm/kg (208.70 ft.lb/lb)
  16. 255.8 Nm/kg (86.2 ft.lb/lb)
  17. 520 Nm/kg (173.49 ft.lb/lb)
  18. 296.4 Nm/kg (99.2 ft.lb/lb)
  19. 398 Nm/kg (132 ft.lb/lb)
  20. 500 Nm/kg (166.7 ft.lb/lb)
  21. 248.3 Nm/kg (82.8 ft.lb/lb)
  22. 508.3 Nm/kg (161.9 ft.lb/lb)
  23. 330.8 Nm/kg (110.9 ft.lb/lb)
  24. 702 Nm/kg (234 ft.lb/lb)
  25. 673 Nm/kg (225 ft.lb/lb)
  26. 244 Nm/kg (81.8 ft.lb/lb)
  27. 458.3 Nm/kg (156.2 ft.lb/lb)
  28. 475 Nm/kg (159.1 ft.lb/lb)
  29. 320.8 Nm/kg (107.8 ft.lb/lb)
  30. 220 Nm/kg (73.6 ft.lb/lb)
  31. 319.2 Nm/kg (105.5 ft.lb/lb)
  32. 469 Nm/kg (346 ft.lb/lb)
  33. 245.1 Nm/kg (79.7 ft.lb/lb)
  34. 85 Nm/kg (28.8 ft.lb/lb)
  35. 281.1 Nm/kg (94 ft.lb/lb)
  36. 450.4 Nm/kg (149.3 ft.lb/lb)
  37. 151.9 Nm/kg (51.4 ft.lb/lb)
  38. 469.2 Nm/kg (155.2 ft.lb/lb)
  39. 375 Nm/kg (127.7 ft.lb/lb)
  40. 378.8 Nm/kg (127 ft.lb/lb)
Side to center
  1. 32 mm (1.26")
  2. 38 mm (1 1/2")
  3. 26.8 mm (1.05")
  4. 39 mm (1 1/2")
  5. 30 mm (1.18")
  6. 35 mm (1.38")
  7. 25 mm (1")
Socket retainer
  1. Friction ring
  2. Pin
SoundDBA Pressure
  1. 94
  2. 92
  3. 95
  4. 94.3
  5. 89
  6. 93
  7. 96
  8. 95.5
Sound Power db(A)
  1. 107
  2. 106
  3. 104
  4. 103
  5. 100
  6. 105
  7. 105.3
  8. 106.5
Sound uncertainty
  1. 3 db(A)
Square drive
  1. 1/2"
  2. 3/8"
  3. 12.7 mm
Torque Range (Nm)
  1. 68-610
  2. 250-400
  3. 102-786
Torque Range (ftlbs)
  1. 50-450
  2. 184-270
  3. 75-580
Vibration m/s²
  1. 7.2 m/s²
  2. 5 1/2 m/s²
  3. 12 m/s²
  4. 8.5 m/s²
  5. 6.9 m/s²
  6. 10.3 m/s²
  7. 6.2 m/s²
  8. 6.6 m/s²
  9. 8.8 m/s²
  10. 8 m/s²
  11. 10.8 m/s²
  12. 12.1 m/s²
Vibration (fwd)
  1. 7.57 m/s²
Vibration ISO
  1. ISO 28927-2
  2. ISO-28927-2
Vibration uncertainty (K)
  1. 2 m/s²
  2. 1.3 m/s²
  3. 3.4 m/s²
  4. 2 1/2 m/s²
  5. 3.3 m/s²
  6. 3.2 m/s²
  7. 4.5 m/s²
  8. 3.6 m/s²
  9. 1.42 m/s²
  10. 4.4 m/s²
  11. 2.7 m/s²
VST2
  1. 17.9
  2. 17.5
Width (mm / in.)
  1. 78 mm (3")
  2. 76 mm (3")
Working Torque Range (fwd)
  1. 34 - 420 Nm (25 - 310 ft.lbs)
  2. 95 - 750 Nm (70 - 555 ft.lbs)
  3. 90 - 140 Nm (66 - 103 ft.lbs)
  4. 68 - 414 Nm (50 - 305 ft.lbs)
  5. 34 - 224 Nm (25 - 165 ft.lbs)
  6. 68 - 610 Nm (50 - 450 ft.lbs)
  7. 80 - 575 Nm (59 - 425 ft.lbs)
  8. 34 - 434 Nm (25 - 320 ft.lbs)
  9. 80 - 400 Nm (59 - 295 ft.lbs)
  10. 150 - 750 Nm (110 - 553 ft.lbs)
  11. 170 - 680 Nm (125 - 502 ft.lbs)
  12. 70 - 387 Nm (52 - 285 ft.lbs)
  13. 138 - 420 Nm (102 - 310 ft.lbs)
  14. 120 - 690 Nm (90 - 510 ft.lbs)
Noise Level (dBA)
  1. 96
  2. 89
  3. 95
Box dimensions
  1. 95x210x240 mm (3.75x8.25x9.45")
  2. 292*100*67 mm
  3. 272x209x95 mm (10.7x8.2x3.7")
  4. 70 x 235 x 200 mm (2.8 x 9.3 x 7.9")
  5. 90 x 240 x 220 mm (3.6 x 9.5 x 8.7")
  6. 175*202*75 mm