CO-Z Step Drill Bit Set [Add a Weldless Bulkhead to Your Kettle]
CO-Z 10 Sizes Titanium Step Drill Bit, 1/4 to 1-3/8 Inches High Speed Steel Drill Cone Bit Possible Uses: Drill a hole in your kettle based brew kettle, mlt or hlt so that you can add a weld…
