Vanes For 7"heavy Duty Air Angle Grinder X6 Per Set

PACK SIZE

The price displayed for this product is the unit price of the product. Where a PACK SIZE is indicated, this refers to the recommended ordering quantity and is also indicative of how many of these products are packaged in a box.

Model: AT0025-24
Weight: 0.02kg
Pack Dim: 130.00mm x 80.00mm x 2.00mm

Price:

R 977.50

Ex VAT: R 850.00

Available Options

Stockist

AirCraft Vanes For 7" Heavy Duty Air Angle Grinder (6 Per Set) (AT0025-24)

At a Glance: 6-piece replacement vane set for the AirCraft AT0025 7" Heavy Duty Air Angle Grinder—restores efficient airflow drive for stronger, smoother grinding.

Inside a pneumatic grinder, vanes are the “muscle fibres” of the air motor. They slide in and out of the rotor, using compressed air to generate torque and speed. Over time, vanes wear down, chip, or lose their crisp edges—leading to sluggish start-up, lower power, inconsistent speed, and a tool that feels like it’s working too hard for too little output. The AirCraft AT0025-24 Replacement Vanes (6 per set) are designed for the AirCraft 7" Heavy Duty Air Angle Grinder (AT0025). Fitting a fresh set helps restore proper sealing inside the air motor, improving efficiency, bringing back punch, and reducing rough running. Ideal for workshops that rely on pneumatic grinders daily and want dependable performance under load.

Fresh vanes bring the air motor back to life

Vanes create the moving seal that converts compressed air into rotation. When they’re worn, the motor leaks internally and loses power—new vanes help restore torque, responsiveness and smooth operation.

Extra Information

Compatible with: AirCraft AT0025 7" Heavy Duty Air Angle Grinder.
Replace vanes if you notice: loss of power, slow start, inconsistent speed, or excessive air consumption.
Always inspect the rotor slots and cylinder for scoring—new vanes perform best with clean, smooth internal surfaces.

Pro Tip

Soak or lightly coat new vanes with pneumatic tool oil before installation and run the grinder briefly at low load to help the vanes bed in smoothly.

Features

6-piece set Complete replacement vane set for servicing the air motor.
Designed for AT0025 Correct-fit vanes for the AirCraft 7" Heavy Duty Air Angle Grinder.
Restores internal sealing Helps improve efficiency by reducing internal air bypass in the motor.
Service and rebuild essential Ideal for preventative maintenance and performance restoration.

Benefits

Improved power and torque: Fresh vanes help the motor deliver stronger output under load.
Smoother running: Better sealing and consistent vane action can reduce roughness and speed fluctuation.
More reliable start-up: Worn vanes can struggle to start—new ones often bring back crisp response.
Extends tool life: Proper motor efficiency reduces heat and strain on internal components.

Safety

Disconnect the air supply and fully depressurise the tool before opening the motor housing.
Wear eye protection and keep small parts organised during disassembly and reassembly.
After service, ensure all guards and covers are secure before reconnecting air.
Test the grinder at low pressure first and confirm smooth running before returning to heavy-duty use.