Sunex SX634CZ 1/2" Drive Impact Wrench, Pneumatic, 220 ft-lb Max Torque, 7,000 RPM Free Speed

Sunex SX634CZ 1/2" Drive Impact Wrench, Pneumatic, 220 ft-lb Max Torque, 7,000 RPM Free Speed

• Sunex SX634CZ is a 1/2 inch drive pneumatic impact wrench designed for fastening and removal tasks in automotive and maintenance work. It delivers up to 220 ft-lb maximum torque with a 7,000 RPM free speed and features a built-in regulator for controlled power. This is not a replacement part and is intended for general use.
• Features:
  • 1/2 inch square drive works with common impact sockets for broad shop compatibility.
  • Built-in regulator provides adjustable power to match fastener and material requirements.
  • Rocking dog clutch delivers consistent impacts for reliable loosening and tightening.
  • Balanced design helps reduce user fatigue during repeated service operations.
  • Protective PVC rubber cover helps shield the housing from bumps and surface wear.
  • Not a replacement part; general-purpose pneumatic tool for standard 1/4 inch NPT air systems.
• Specifications:
  • Manufacturer: Sunex Tools
  • Part Number: SX634CZ
  • Drive Size: 1/2 inch square
  • Maximum Torque: 220 ft-lb at 90 PSI
  • Working Torque: 50-190 ft-lb
  • Free Speed: 7,000 RPM
  • Air Inlet: 1/4 inch NPT
  • Recommended Hose Size: 3/8 inch I.D.
  • Average Air Consumption: 4 CFM
  • Recommended Operating Pressure: 90 PSI
  • Overall Length: 7 inches
  • Application: Not a replacement part; uses standard 1/2 inch impact sockets and connects to 1/4 inch NPT compressed air supply
  • Quantity: 1 tool
• The 1/2 inch drive impact wrench can also be referred to as 1/2 inch pneumatic impact wrench, air impact gun, 1/2 inch air wrench, pneumatic impact driver 1/2 inch, and automotive impact tool.

Sunex Tools provides professional hand tools, impact sockets, and air tools used in automotive and industrial service, including pneumatic impact wrenches designed for dependable performance in shop environments.

Q: What air connection and hose size does this tool require?
A: It connects to a 1/4 inch NPT air inlet and is recommended to be used with a 3/8 inch I.D. air hose delivering clean, dry air at 90 PSI.

Q: What are the torque and speed capabilities?
A: The SX634CZ provides up to 220 ft-lb maximum torque with a free speed of 7,000 RPM for general fastening and removal tasks.

Q: Is this a replacement part for a specific tool or vehicle?
A: No. It is a general-purpose 1/2 inch pneumatic impact wrench intended for use with standard impact sockets and a compatible compressed air system.