Radius Compression Roller 1.5" Diameter x .5" Width . This roller is 1.5 inch in diameter and .5 inches in width with your choice of a 1/8" or 1/4" radius on the roller. These rollers will assist in pushing glass evenly into corners both before and after the vacuum bag is applied. Proper usage of these rollers will dramatically reduce the number of voids and help to maintain consistent part thickness.
- No sharp edges to tear or distort bag
- Evenly distributes pressure
- Compact frame design