Best Seller | Disston D9599 Blu-Mol Industrial Xtreme Bi-Metal Hole Saw Kit- 20 Pieces The BLU-MOL Xtreme Bi-Metal Hole Saw features a revolutionary design that increases visibility accuracy and improves battery and machine life. Diamond-shaped sidewall cutouts increase visibility while large openings on the backing plate allow for quick... more | | $221.30 FREE shipping go to store |