Milwaukee 49-57-8223 1-3/8” Quick Change Steel Plate Carbide Cutter Specifically designed for hand held operations in materials up to 3/8” thick, this Milwaukee 49-57-8223 1-3/8” Quick Change Steel Plate Carbide Cutter stays sharper longer than High Speed Steel or Bi-Metal Hole Saws. Milwaukee 49-57-8223 1-3/8” Quick Change Steel Plate Carbide Cutter produces Drill Press quality holes even in hand held operations. For cutting materials over 3/8” up to a depth of 1/2”, a drill press is recommended.

When cutting depth is over 1/4”, use Hawg Wash cutting fluid to keep cutting surface cool and lubricated. Hawg Wash fluid is available in 16 ounce bottles (49-32-0081). One bottle makes one gallon of lubricating solution.