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The 11 Best Drill Bit For Metal in 2023

Drill bits are essential for a variety of tasks in the construction and demolition industries. Whether using a wood or metal drill, having the right bit can make a big difference. In this go-around, we looked at the best drill bits for metal applications to help make your job easier.

Top Picks

Best Overall:Drill America - KFD29J-PC 29 Piece Heavy Duty High Speed Steel Drill Bit 
(Assortment of 29 jobber-length drill bits, including a 16" / 1 2" x 64ths bit, 29 pieces of high-quality drill bits in a round case. Durable and effective, with a black and gold finish)

Best Budget:ZELCAN 10 Sizes Titanium Step Drill Bit
(1 4 to 1-3 8 Inches High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician)

Editor's Choise:BOSCH CO14B 14 Pc. Cobalt M42 Drill Bit Set
(Hardened surface to provide superior heat resistance, upgraded drill bits that are designed for durability, cobalt jobber-length bits for increased accuracy)

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Are cobalt drill bits good for metal?

There is no definitive answer to this question as the best drill bits for metal vary depending on the type of metal that they are meant to drill. However, some good options for drilling metals include cobalt drill bits. These bits are specifically designed to drill through harder materials, making them an ideal choice for drilling into metal objects such as cars or pipelines.

What is the best drill bit for drilling through metal?

Cobalt drill bits are the best for drilling through metal, as they are strong and durable.

What is the toughest drill bit for metal?

The toughest drill bit for metal is a cobalt blend drill bit. These bits are made of both Cobalt and nickel-cadmium alloy, which makes them stronger and more durable.

Can you use a diamond drill bit for metal?

No, diamond drill bits are not designed for use on metal, concrete or masonry mat.

Can you drill screws into metal?

Yes, self-drilling self-tapping screws can be used to drill into metal.


Drill bits for metal that are cut out for handling metal surfaces are made of special coatings or are made of certain materials that can handle the friction, heat, and resistance the bit faces when tasked with dril. This makes them a reliable choice for those who need to handle metal surfaces safely and efficiently.

Lumia Shaffer
Lumia Shaffer

I'm Lumia Shaffer! I'm a Kirby Research author, with a passion for writing, I've researched and published many in-depth product research articles!
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