M.K. Morse MA24 Hole Saw Arbor 1/4 Inch Quick Change 1/2-20 Thread

Hole saw arbor with 7/16 inch hex shank and integrated pilot drill bit fitting A9 through A96 sized M.K. Morse hole saws. Hex shank fits cordless impact wrench, drill, and rotary tool chucks...

1-7/16 inch bi-metal hole saw with integrated built-in arbor and 1-15/16 inch cutting depth. Built-in arbor eliminates separate arbor and pilot bit ordering for service technician kits. Used in...

4-1/2 inch carbide tipped hole saw for heavy duty metal cutting on structural steel, stainless, and hardened material. Carbide tipping extends life over bi-metal hole saws where tooth fracture limits...

4-1/2 inch tungsten carbide grit hole saw for large diameter fiberglass, cast iron, and masonry cutting. Carbide grit cuts abrasive materials including tile and composite panels that destroy toothed...

1-1/4 inch carbide grit hole saw for fiberglass, cast iron, and masonry cutting. Grit edge cuts abrasive materials including tile and composite panels that destroy toothed hole saws. Used by...