Bi-Metal Hole Saw Kits

Patent pending tooth set design - optimized to remove material faster | New cap reduces runout and vibration | Premium M42 high speed steel cutting edge, 8% cobalt-over two times the life of our AV model | Cutting depth-1-15/16 in (49,2 mm) | 050 side wall for greater stability | New side slot-increased leverage for faster, easier slug removal | New exterior red coating-reduces side wall friction for efficient cutting