lifehackchallenge 1/2" Inch Diamond Drill Bit Hole Saw for Tile Glass Marble Granite Fiberglass Ceramic Tool (5 Pack)
$7.99
$11.83
Amazon.com
Last update was on: February 23, 2025 8:53 pm
- Diamond coating maximizes performance and retains a sharper cutting edge than traditional carbide or bimetal hole saws
- Side holes allow for easy slug removal after drilling
- Perfect set for cutting accurate holes in a wide variety of materials such as glass and ceramics
- Nickel plating on these bits maximizes your tool’s life with great resistance to corrosion
- 5pcs 12mm 1/2" Inch
