
Amazon · Oct 28, 2026
$7
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Drilling clean holes through wood, plastic, or thin metal for conduit and plumbing jobs gets easier with the bi-metal construction, which resists snapping or dulling the way cheaper carbon-steel saws tend to. Buy Now at Amazon
Features
- 3-3/4 inch hole saw diameter
- Bi-metal construction for durability
- Irwin professional grade quality
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Price Analysis
|   | Discount | Last Deal Price | Current Price |   |
|---|---|---|---|---|
| Amazon |   | -- | $7 | Buy Now |






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