Milwaukee Electric Tool 49-56-0193 Bi-Metal Hole Saw, 3-1/2

Sharp as sharks teeth... I would think! Helped me cut the holes for my custom chicken feeder with ease.

Cuts like a hot knife through butter.

These are my favorite hole saws. These are a great product.

Product worked well for its intended purpose.

Cut a hole through 14g mild steel like butter.

This device is exactly as described!

Dont buy this unless youre planning on cutting a hole through a printer paper. Teeth disappear immediately and it just spins creating smoke but no hole. Worst cutter Ive ever used! If its for a real job spend the extra money and get the carbide version!

This was the size I needed to drill partial holes in my trailer deck, for installing some 6000-lb D-ring tiedowns. Youre going to need a 120v hammer drill too -- a cordless simply doesnt cut it with a hole saw this big (and you cant hold on to it effectively anyway).

Dont waist your money on this saw if wanting to cut metal and thin metal at that. Purchased to cut hole in bed of pickup to install gooseneck hitch, all it did was make a mark in the metal and then nothing but smoke and begin to walk all over.

Industrial strength, will last forever with proper use.