Metabo Impact Driver IssuesUpdated 8 hours ago

Bit Keeps Falling Out

Bits should remain securely locked into the collet during operation.

Possible Causes

• Worn collet mechanism
• Damaged retaining ring
• Debris inside the collet
• Incorrect accessory type

Resolution

• Clean the collet thoroughly.
• Ensure you're using a compatible ¼" hex bit.
• Inspect the locking mechanism for wear.
• Replace damaged collet components if required.

Reduced Driving Performance

The impact driver struggles with larger screws or fixings.

Possible Causes

• Worn impact mechanism
• Gearbox wear
• Internal mechanical damage
• Excessive wear through prolonged use

Resolution

• Inspect for unusual vibration or noise.
• Use suitable accessories for the application.
• Arrange servicing if performance continues to decline.

Impact Action Not Engaging

The motor operates, but the impact mechanism is not activating.

Possible Causes

• Worn impact assembly
• Damaged anvil mechanism
• Internal gearbox fault

Resolution

• Test the tool under load.
• If no impact action occurs, professional servicing may be required.