Bosch 2-1/2" (64 mm) Diamond Grit Hole Saw - HDG212

The new Diamond Grit Hole Saw is the latest addition to Bosch's hole saw product line. The HDG212 features vacuum brazing technology for faster cutting and longer life than competitive products. As with Bosch's entire line of hole saws, these products are part of the patented Quick Change Universal Hole Saw system.