MILWAUKEE 49-57-8343 3" QUICK CHANGE SHEET METAL CARBIDE CUTTER New in box with instructions For materials up to 3/16”, these carbide tipped sheet metal hole saws produce fine holes in stainless steel or structural steel studs. They can also improve your production in brass, aluminum and other thin sheet materials. Can be used in hand held drills to achieve drill press quality holes. Lubrication during drilling extends the life of the carbide.
Great for making clock faces, toy wheels, birdhouses and other projects Ideal for woodworkers, model builders, clockmakers, and hobbyists Used in a drill press at low speed (maximum is 500 rpm), the cutter head is adjustable for different wheel diameters. Pilot drill bit prevents accidents on cut-through. The high-speed steel cutter is double ended: one end to give a clean wheel, and the other to give a clean hole. This preowned wheel and circle cutter is great shape with few signs of use. The cutting faces appear in good condition and the tool adjusts freely. It does have scuffs/scratches/marks from storage.