Milwaukee

Milwaukee 49-22-4105 Ice Hardened Hole Saw Kit — 19-Piece Master Electrician Set

High-performance tools and home improvement made for confident daily results

$227.72

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Why customers choose TaskHolt Tools

Ice Hardened performance for professional trades

Meet the Milwaukee 49-22-4105 Master Electricians Ice Hardened Hole Saw Kit, a purpose-built set designed for metal and wood cutting across HVAC, electrical, plumbing, and maintenance tasks. Built for days on the job, this kit emphasizes reliability and efficiency without overpromising results.

Key benefits at a glance

  • Ice Hardened blades offer up to 50% longer life than the competition, supporting longer cycles between replacements.
  • Matrix II Bi-Metal Teeth blend durability with toughness to resist wear during demanding cuts.
  • A positive rake angle promotes quicker, more aggressive cutting and faster work progress.
  • Radiused back faces reduce tooth stress, helping blades stay sharp longer under heavy use.
  • Deeper gullets enable faster chip clearance, reducing clogging and improving cutting speed.
  • Functional slot geometry facilitates easy plug removal for smoother workflow after each cut.

What makes this kit stand out

The ice hardened process strengthens the blade cores through a cryogenic approach, delivering more consistent hardness throughout the blade rather than relying on surface coatings. Combined with Matrix II technology and a precisely ground tooth geometry, these blades are built for efficiency and longevity in metal and wood cutting scenarios.

What’s included

  • Fourteen hole saws spanning common sizes (from 3/4" to 4-3/4").
  • Two arbors designed for reliable mounting and compatibility with multiple saws.
  • Three drill bits to support simple, ready-to-use hole operations.
  • One adapter for versatile tool compatibility.
  • One spacer and space for additional hole saws to expand capacity as needed.

Use cases span metal and wood cutting in professional settings, including quick outlet installations, duct work modifications, and maintenance tasks where clean, accurate holes are essential. The kit is designed to be easy to use, with durable components meant to withstand the rigors of busy workflows.

Real-world benefits for your projects

  • Faster hole production minimizes downtime on job sites.
  • Longer blade life reduces replacement frequency and downtime for tool maintenance.
  • Consistent cutting performance supports precision across varying materials.

FAQ

Q: What is included in the Milwaukee 49-22-4105 Master Electricians Ice Hardened Hole Saw Kit?

A: Fourteen hole saws in common sizes, two arbors, three drill bits, an adapter, a spacer, and room for extras.

Q: What makes the Ice Hardened hole saws different?

A: Cryogenic hardening strengthens blade cores for longer life and durable performance during metal and wood cuts.