M.K. Morse MHSG20 Carbide Grit Hole Saw 1-1/4 Inch Fiberglass Cast Iron Masonry

4 inch carbide grit hole saw for large diameter fiberglass, cast iron, and masonry drilling. Grit edge cuts abrasive materials where toothed hole saws fracture or load with chips. Used in tank,...

1 inch tungsten carbide grit hole saw for fiberglass, cast iron, and masonry cutting. Carbide grit cuts abrasive materials where toothed bi-metal hole saws fracture or load with chips. Used in...

3 inch tungsten carbide grit hole saw for large diameter fiberglass, cast iron, and masonry cutting. Grit edge handles abrasive material drilling where toothed hole saws fracture or load with chips...

5 inch tungsten carbide grit hole saw for large diameter fiberglass, cast iron, and masonry cutting. Carbide grit handles abrasive material drilling where toothed hole saws fracture or load with...

6 inch carbide grit hole saw for large diameter fiberglass, masonry, and cast iron cutting. Grit edge handles abrasive material drilling where toothed hole saws fail quickly. Used by industrial...