Columbia Drywall Corner Roller

Columbia Drywall Taping Tools Corner Roller is one of the best corner rollers on the market. The Columbia Tools Split Steel/Delrin wheels provide for light weight, and the smoothest roll anywhere. The wheels never cake up and freeze, and allow flawless operation even with hard pressure.
Paper Stays Straight Even with Hard Pressure (No Snaking)
Less Steel, Less Wear on Parts, Lower Maintenance Costs
Reduced Drag
This is for the Head only and it requires a Handle to operate