Ingersoll Rand 259 3/4-Inch Air Impact Wrench
The Ingersoll Rand 259 provides a 3/4-inch square drive for larger impact-socket setups. Its listed maximum torque of 1,050 ft-lb is a performance specification, while the variable-speed trigger gives the operator control over tool speed during fastening and removal work.
Specifications and included details
- 3/4-inch square drive for matching impact-rated sockets.
- Listed maximum torque 1,050 ft-lb.
- Variable-speed trigger and handle-vented exhaust.
Before ordering
Check the operating manual for required air pressure, airflow, hose and lubrication; this listing does not establish those values. Match sockets and retainers to the drive and application, and use a torque wrench where the fastener requires a specified final torque.
Product questions and answers
Will my 1/2-inch sockets fit directly?
No. The listed drive is 3/4 inch. A 1/2-inch socket does not directly match that drive; select correctly sized impact-rated equipment.
Does the trigger set an exact torque?
No. A variable-speed trigger controls tool operation, not a calibrated final tightening value. The 1,050 ft-lb maximum is not a selectable precision torque setting.
How large a compressor is required?
The available listing does not specify airflow or operating pressure. Check the model 259 manual and compressor delivery at the required pressure before choosing the air setup.
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