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Perfect for assembly/disassembly operation with limited access areas or vertical tightening
Comfort and smooth operation thanks to the clutch benefits
Excellent maneuverability with the 360° swivel air inlet
and light weight
Ideal for the general maintenance of small engines, compressors, generators, ...


3/8" butterfly impact wrench for general maintenance
Butterfly forward/reverse throttle
Rocking dog clutch for smooth operations and durability
4 positive power settings
360° air inlet swivel

Part number8941077220
Actual air consumption6 l/s13 cfm
Air inlet thread size1/4 "
Average air consumption1 1/2 l/s3.2 cfm
Blows per minute1400
Clutch typeRocking dog clutch
European StandardsEN ISO 11148-6:2013
Free speed9500 rpm
Handle typeButterfly
Length160 mm6.3 "
Maximum Torque (reverse)122 Nm90 ft.lbs
Net weight1.0 kg2.1 lb
Power/weight ratio122 Nm/kg42.9
Socket retainerFriction ring
Sound Power108 db(A)
Sound pressure97 db(A)
Square drive3/8 "
Vibration4 m/s²
Vibration ISOISO-28927-2
Vibration uncertainty (K)1.4 m/s²
Working Torque Range (fwd)7 - 88 Nm5 - 65 ft.lbs