Starbucks is recalling more than a half million coffee grinders that were made in China.

The recall applies to Starbucks’ Barista Blade Grinder and Seattle’s Best Coffee Blade Grinder.

Starbucks has received 176 reports of grinders failing to turn off or that have turned off unexpectedly cutting people’s hand.

If you have one of the grinders stop using it and contact Starbucks to receive a free replacement grinder.

The number is 1-866-276-2950.