1/2 Inch Pneumatic Impact Wrench - SONIC Air Angle Wrench

MODEL NO. ST - IW4140

1/2" PNEUMATIC ANGLE IMPACT WRENCH (GEARLESS TYPE) SPECIFICATION: 1/2"

SQUARE DRIVE MAX. TORQUE: 300FT - LB (407 N - M) 1/4" (6MM)

AIR INLET 3/8" (10MM)

AIR HOSE FREE SPEED: 6,500 RPM

AIR CONSUMPTION: 14 CFM (400L/MIN.)

OVERALL LENGTH: 9.75" (248MM)

NET WEIGHT: 3.09 LBS (1.4 KGS)

Made in Taiwan

Warranty: 3 Months
 

The SONIC 1/2" Air Angle Impact Wrench (Model ST-IW4140) is an industrial-grade pneumatic impact wrench engineered specifically to deliver massive break-away torque in highly restricted workspaces. Featuring a precision-built right-angle configuration, this heavy duty air impact wrench provides mechanics and technicians seamless access inside cramped vehicle engine bays, machinery brackets, and wheel arches where a straight-pistol tool simply cannot fit. Powered by an advanced gearless direct-drive mechanism, it maximizes raw power delivery up to 407 Nm (300 ft-lb) while minimizing vibration.

Designed for high-demand structural assembly and commercial MRO environments across India, this professional air impact wrench allows operators to spin stubborn, rusted fasteners instantly without wrist-twist or kickback. The lightweight 1.4 kg housing prevents hand fatigue during long shop shifts, while the standard 1/2-inch square drive guarantees total compatibility with your industrial air impact wrench with sockets setups.

Whether you are looking to purchase a standalone tool or upgrading your workspace with a complete impact wrench kit, SONIC Tools India delivers premium, Taiwan-manufactured performance backed by local service support. Contact your nearest authorized distributor to secure the best bulk air impact wrench commercial wholesale prices today.