M12 FUEL™ 16 Ga Nibbler Punch & Die Set

Key specs:

• Part type: Punch and die replacement set
• Tool compatibility: Milwaukee M12 FUEL Nibbler (2476-20)
• Material: Hardened steel cutting components
• Application: Cutting sheet metal (up to ~16–18 gauge depending on material)
• Includes: Punch + die assembly (wear parts)

Key features:

• Restores cutting performance: Replaces worn cutting components
• Tool-free change design: Quick replacement in the nibbler head
• Designed for sheet metal: Works on flat and corrugated steel
• Precision cutting action: Punch-and-die “biting” system removes small metal sections cleanly

In plain terms:

This is not a blade, bit, or saw accessory.

It is the internal cutting engine of a metal nibbler tool, which works by:

• punching a small piece of metal
• stepping forward repeatedly
• “nibbling” a path through sheet metal

Simple takeaway:

• 48-44-0272 = replacement punch & die for Milwaukee nibbler
• Used in M12 FUEL sheet metal cutting tool
• It’s a wear part that must be replaced periodically
• Not used with drills, saws, or jigsaws