3/4" Threaded STEEL HAWG™ Cutter

The Milwaukee 49-57-0750 is a 3/4" Threaded Steel Hawg™ Annular Cutter.

What it is

• Type: Annular cutter (mag drill bit)
• Model: 49-57-0750
• Series: Steel Hawg™
• Diameter: 3/4 inch
• Cutting depth: 2 inches
• Shank/thread: M18 x 1.5 threaded system
• Material: Carbide-tipped cutter

What it’s used for

This is designed for magnetic drill presses, used to cut clean, precise holes in:

• Structural steel
• Stainless steel
• Cast iron
• Mild steel
• Non-ferrous metals (like aluminum)

Key features

• Carbide teeth + alternating tooth geometry for fast cutting in steel
• Cuts up to 2" deep in one pass
• Spring-loaded ejector pin helps center the cut and push out the slug
• Designed to cut up to ~3× faster than twist drills in steel applications
• Works with Milwaukee mag drill arbors (like 49-57-0010 series)

In plain terms

This is a high-performance mag drill cutter for making a 3/4" hole in thick steel, used in fabrication, structural work, and industrial installs—not for hand drills.

Where it fits in your Milwaukee lineup

• 49-56-xxxx → hand drill hole saws (wood/metal/tile)
• 49-57-0xxx (this one) → Steel Hawg mag drill annular cutters
• 49-57-00xx → arbors (holders for these cutters)