Bi Metal Hole Saw 3-1/2 Inch For Fast Cutting With Ice Hardened Matrix II Teeth Radiused Back For Less Stress Positive Rake Durable Bi Metal Construction Plug Jack Included Up To 50 Percent Longer Life By Milwaukee

3-1/2 in (89 mm) Ice-Hardened Bi-Metal Hole Saw, Single
✔️ Plug Jack included, Matrix II teeth, radiused back for long life

This 3-1/2 inch hole saw is designed for fast cutting in metal and wood, making quick work of HVAC, electrical, plumbing, and maintenance tasks. It features ice hardened teeth for up to 50% longer life and a plug jack for easy plug removal.

✅ Ice Hardened construction for up to 50% longer life
✅ Matrix II Bi-Metal teeth for durability
✅ Positive rake angle for fast cutting
✅ Radiused back reduces stress on teeth
✅ Deeper gullets for fast chip removal
✅ Functional slot geometry allows easy plug removal

💡 What is a hole saw used for in metalworking and electrical installations?

This handy tool creates large openings for pipes, conduits, or wiring in metal and wood.

- large-diameter holes for pipes, conduits, and wiring openings - handy in metalworking and woodcutting for fast, clean cuts - ice hardened Matrix II teeth extend blade life and cutting speed