staff pick
Amazon · Jun 16, 2026
$11 $15
free shipping w/ Prime
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At Amazon, get this Bi-Metal 6-1/4" Hole Saw Kit for $11. It's the best price we could find by $13. The kit includes a 6-1/4" bi-metal hole saw, silicone dust bowl, arbor with ejector spring, replacement drill bit, and hex key. Buy Now at Amazon
Features
- 6-1/4" bi-metal hole saw (M42 high-speed steel)
- 11/32" hex shank arbor with ejector spring
- Silicone dust bowl traps 95%+ of drilling debris
Home Depot · 1 wk ago
$100
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Carbide-tipped hole cutters hold up significantly longer than standard bi-metal versions, making this set worth a look if you're cutting through harder materials like fiber cement, tile, or stainless steel on a regular basis. Buy Now at Home Depot
Home Depot · Jul 25, 2026
$56
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Useful if you're drilling through concrete, brick, or block for pipe runs, conduit, or anchor bolts, since the 3.5-inch diameter covers most standard trade applications without needing a larger, heavier setup. Buy Now at Home Depot
Home Depot · 1 day ago
$14
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Handy to keep around if you're regularly cutting through wood, metal, or drywall, since the bi-metal construction handles tougher materials without wearing out as quickly as standard hole saws. Buy Now at Home Depot
Home Depot · 6 days ago
$82
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Designed for drilling through concrete, brick, tile, and masonry, this 10-pack gives you a range of sizes for different hole diameters without needing to buy individual bits. Buy Now at Home Depot