Makita Tools 714079-A 1-1/2" Carbide Hole Saw For Drilling holes in Metals including Aluminum, Galvanized Iron and Stainless Steel
Makita Industrial Carbide-Tipped Holes Saws lasts 15X longer than bi-metal hole saws. They also drill 2.6X faster than bi-metal hole saws. The shoulder design allows drilling up to 1/8" thick while preventing "punching through" the material.
Specially designed carbide tips for cutting clean holes
Shoulder engineered to prevent "punching through" the material
Cobalt center tip ideal for use in a variety of metals including stainless steel and aluminum
For drilling holes in metals including aluminum, galvanized iron and stainless steel