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  • Powerful torque 1/2" Unicorn air ratchet wrench

Unicorn Hammer Impact Ratchet Wrench, 163 Nm, 600 rpm.

Model : ST-55529


● The newest series of Heavy Duty Impact Ratchet Wrench are made of UnicornTM Hammer mechanism.
● It has greatest performance with more powerful torque and less counterforce. 
● New tech of faster run down movements works more efficiently.
● Perfect body designed comfort utilizing in a limited room.


Model #

ST-55529

Square Drive

1/2"

Capacity Bolt size

1-3/16" (M30mm)

Free Speed

600 RPM

Max Torque

120 ft-lb (163 Nm)

Overall Length

13.8"(350mm)

Air Inlet

1/4"

Air Hose

3/8"

Air Consumption

14 cfm (400 l/min)

Net weight

1.9 kgs (4.17 lbs)

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Unicorn Hammer Impact Ratchet Wrench, 136 Nm, 600 rpm.

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