cordless impact wrench 3/4", 2576 Nm, 18V XR, DeWalt [DCF964N-XJ] lithium ion

Cordless impact wrench 3/4", 18V XR, DEWALT [DCF964N-XJ]:

• impact wrench with 3/4" square drive   strong, durable construction, perfect for installation jobs that require high strength and durable tools, such as in construction, industry or automotive workshops,
• comes with a durable brushless motor, fan-cooled,
  
• high torque provides up to 2015 blows per minute, so an impact wrench can be used for heavy work,
• the maximum breaking torque of 2576 Nm allows you to unscrew even the most stubborn screws,
  
• the wrench has 4 working modes: 3 levels of speed and torque regulation and a precision wrench mode,
• Precision Wrench is an innovative solution that allows better control of the work and more accurate performance of the performed activities:
  - when tightening in Precision Wrench mode, the wrench after initial tightening at 1200 rpm. speed it will stop for 0.75 seconds and then (if the trigger is not released) start tightening up to 2050 bpm with a shock, which will allow you to fully control the tightening process, reducing the risk of thread breakage,
  - when unscrewing in Precision Wrench mode, the wrench works at maximum torque until the screw/nut is unscrewed, then it turns off the impact, then the wrench slows down to prevent the nut from being lost/dropped,
• The impact wrench has LED lighting with 2-level brightness adjustment and a switch-off delay function,
• the ergonomic rubberized handle allows better control of the tool and improves work comfort,
  
• The impact wrench is delivered without batteries and charger, packed in a cardboard box.

TECHNICAL PARAMETERS of DeWalt Impact Wrench [DCF964N-XJ]:

• supply voltage : 18V,
• Battery type : lithium ion,
• mounting type : square 3/4",
• stroke rate at idle speed : 0-2015 bpm,
• maximum idle speed : 0-1200 rpm.
• rotation speed:
  - 1st gear :
  tightening : 440 rpm,
  rotation : 1200 rpm
  - 2nd gear :
  tightening : 575 rpm,
  rotation : 1200 rpm
  - 3rd gear :
  tightening : 1200 rpm,
  rotation : 1200 rpm
  - 4th gear precision wrench:
  tightening : 1200 rpm,
  rotation : 550 rpm,
• maximum braking torque : 2576 Nm,
• maximum tightening torque:
  - 1st gear : 677 Nm,
  - 2nd gear : 1138 Nm,
  - 3rd gear : 1925 Nm,
  - in 4th gear precision wrench: 1728 Nm,
• sound power level : 108 dB(A)
• sound pressure level : 100 dB(A),
• noise coefficient : 3 dB(A),
• vibration level : 16 m/s²,
  
• vibration coefficient _Kh : 4.4 m/s²,
• dimensions (L x W x H) : 220 x 90 x 253 mm,
• weight (EPTA) : 3.7 kg