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Check out our FAQ page for more information.

Star plunger for Donut Robots®

Donut Robot® Plunger, for Ring Donuts with a star pattern around a consistent center hole.

The Star plunger is an alternative to the Plain Plunger for Ring donuts and 'Old Fashioned' donuts.

Should you choose the Star plunger or a Plain plunger? The difference between them is in the center Hole. The Plain plunger is a bit wacky and unpredictable, and makes center holes with random shapes. The Star plunger produces a hole that's generally rounder, with a Star pattern around it. 

The choice is yours, you can order either a Plain or Star Plunger when you order your Donut Robot®. Both Plain and Star plungers are available in 2 sizes, 1-9/16 inch and 1-13/16 inch diameter.

Part # U-1001S

Donut Robot® Star plunger, diameter 1-9/16 incher

Part # DR42-1136S

Donut Robot® Star plunger, diameter 1-13/16 inch