1-1/4" Threaded Steel Hawg® Cutter

What it is

• Type: Annular cutter (mag drill bit)
• Model: 49-57-1127
• Series: Steel Hawg™ (quick-change tang drive)
• Diameter: 1-1/8 inch
• Cutting depth: 1 inch
• Shank: Quick-change tang drive (#3 Morse taper compatible)
• Material: Carbide-tipped

What it does

This is a magnetic drill cutter designed to drill clean 1-1/8" holes in steel quickly and accurately—no pilot hole required.

Key features

• Up to 3× faster cutting than twist drills
• Carbide teeth + alternating geometry for durability and smooth chip removal
• 1" cutting depth in a single pass
• Quick-change tang drive → fast cutter swaps on the job
• Leaves a clean, reamed hole without pilot drilling
• Works with arbors like:
  • 49-57-0012 / 0013
  • 49-57-0032

What it’s used for

• Structural steel
• Stainless steel
• Cast iron
• Aluminum
• Fabrication and install work