Warner 4" 5-Gallon Paint Mixer, Spiral Blade, 22-3/4" Shaft, Fits 1/2" Drill

Details: 

Use heavy-duty mixing blades for paint, drywall compound, adhesive, driveway coatings and other viscous materials. All have steel shafts for 1/2” or 3/8” drills. Mixer heads reach to the bottom of the bucket.