3-3/4" Threaded Steel Hawg® Cutter

What it is

• Type: Annular cutter (mag drill bit)
• Model: 49-57-3750
• Series: Steel Hawg™ (threaded system)
• Diameter: 3-3/4 inch
• Cutting depth: 2 inches
• Shank/thread: M18 x 1.5 threaded (mag drill arbor system)
• Material: Carbide-tipped

What it does

This is a very large industrial magnetic drill cutter used to drill 3-3/4" diameter holes in steel plate and structural steel, much faster and cleaner than a twist drill.

Key features

• Carbide teeth with alternating geometry for aggressive cutting and long tool life (turn0search1)
• Cuts up to 2" deep in one pass (turn0search6)
• Up to ~3× faster than twist drills in steel applications (turn0search6)
• Spring-loaded ejector pin for centering and clean slug removal (turn0search6)
• Designed for magnetic drill presses only (high-torque threaded system)

What it’s used for

• Structural steel fabrication
• Heavy plate steel drilling
• Industrial construction / bridge work
• Large bolt and anchor holes