1/2" Sq. Drv. Impact Wrench | SI-1490B

Features:

• Light weight, high power and well balanced
• 4 positions regulator dial for easy adjustment and it has a forward, reverse lever for easy adjustment
• Integrated muffler for reduced noise level
• Muffler (911P-25) included
• Noise levels according to ISO 15744:2008,ISO 11203:2009
• Vibration level according to ISO 28927

Specification:

• Maximum Torque, Nm/(ft-lb): 850/(627)
• Working Torque Range, Nm/(ft-lb): 0-620/(0-457)
• Bolt Cap, mm/(in.): 20/(3/4)
• Free Speed, r.p.m.: (F)8,000, (R)8,500
• Weight, kg/(lb): 1.9/(4.19)
• Noise Level, dBA/(power): 94/(105)
• Vibration a/k, m/s2: 8.6/1.3
• Avg.Air Consumption, CFM/(L/S): 5.1/(2.4)
• Air Inlet Size, in.: 1/4
• Hose Size, mm/(in.): 10/(3/8)