It is always difficult when it comes to decide and making final call choosing drill bits for hard metal, hence we are here today so be sure to check the product reviews that will solve your confusion and save time. Reviews are a great way to find out if the product is right for you and whether it has any design flaws. If there are multiple bad reviews, you may want to look at other products. Negative reviews can tell you a lot about the product, including things you may not have thought to consider. They can tell you about any potential issues with the product. They can also tell you about issues with the manufacturer’s customer service. To help you out, we’ve collected reviews of what we think are the drill bits for hard metal this year. Before you proceed with anything, read through our thoughts on the top drill bits for hard metal, as well as an overview of what you need to know when considering your buying
In this in-depth review guide, we will discuss about the best drill bits for hard metal.
Our Top Picks
The Best drill bits for hard metal
DEWALT Titanium Nitride Coated Drill Bit Set, Pilot Point, 21-Piece (DW1361)
$24.99
in stock
9 new from $24.99
2 used from $23.24
2 used from $23.24
Free shipping
Amazon.com
as of April 24, 2025 9:27 am
Features
- Titanium Nitride Coating Pilot Point for Longer Life
- Starts on contact for cleaner holes
- No spin shanks
- Tapered web provides greater durability to reduce breaking
- Includes sizes from 1/16-inch to 1/2-inch in a plastic tough case
BOSCH CO14B 14-Piece Cobalt M42 Metal Drill Bit Assorted Set
$32.53
in stock
2 new from $32.52
Free shipping
Amazon.com
as of April 24, 2025 9:27 am
Features
- Cobalt M42 drill bit – provides upgraded M42 Cobalt jobber-length bits designed for durability, high heat resistance and Hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum
- Enhanced M42 alloy material – contains 8% Cobalt alloy that delivers 10x life vs. Standard bits
- High-heat resistant bits – withstand high-temperature applications for extended periods of time
- Thick web-helix design – provides additional stability in tough applications
- Surface-hardened tip – penetrates tough abrasive materials
Drill Hulk 13-Piece M35 Cobalt Drill Bit Set for Hard Metal, Stainless Steel, 1/16-Inch to 1/4-Inch, Jobber Length, 3-Flat Shank
$16.98
in stock
Amazon.com
as of April 24, 2025 9:27 am
Features
- JOBBER LENGTH: jobber length cobalt drill bit, 135 degree split point reduces drill walking, 3-flat shank provides a secrue grip in chucks
- MADE FROM HIGH-SPEED STEEL AND 5% COBALT: improve much higher heat resistance because of cobalt steel's high red hardness, provide strong durable performance compared to typical hss drill bits
- CAN BE REPEATEDLY SHARPENED AS NEEDED: cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits
- APPLICATION: best used for drilling in hard metal, including stainless steel
- INCLUDE: 13 pieces cobalt drill bits in inch sizes 1/16" to 1/4" (1/64" increments) with plastic case
Lichamp 29PCS HSS Cobalt Drill Bits Set 1/16" to 1/2" with Three Flute for Hard Metal, Hardened Stainless Steel and Cast Iron
$89.99
in stock
Amazon.com
as of April 24, 2025 9:27 am
Features
- Unique 3X Flute Design: Lichamp's patented three-flute drill bit clears chips and particles 150% faster, providing a more efficient drilling experience
- 4X Lifespan Material: Constructed from industrial-grade HSS M35 high-speed steel with 5% Cobalt, these bits offer superior hardness and wear resistance, withstanding temperatures up to 1100°F
- Multiple Applications: Perfect for drilling through tough metals, including hard abrasive alloys, hardened stainless steel, and cast iron
- Smooth Drilling Performance: The 135-degree split point tip and twist design optimize cutting speed, providing faster starts and minimizing bit walking
- 29-Piece Drill Bit Set: Includes a metal index case with a size chart for easy identification. Features bits from 1/16" to 1/2": 1/8" to 1/2" are three-flute bits, while 1/16" to 7/64" are two-flute, providing versatility for various drilling tasks
Cobalt Drill Bits for Metal and Steel - 13 Piece Set in SAE Sizes (1/16" - 1/4") M35 Fully Grounded 5% Cobalt - Plastic Storage Case Included
out of stock
Amazon.com
as of April 24, 2025 9:27 am
Features
| Part Number | Cobalt-Drill-Bits-13-Imperial |
| Model | Cobalt-Drill-Bits-13-Imperial |
| Size | 13 PACK SET |
NordWolf 5-Piece M35 Cobalt Stubby Drill Bit Set for Stainless Steel & Hard Metals, Multi Points Drill Tip with 1/4" Hex Shank for Quick Chucks & Impact Drivers, SAE Sizes 3/32"-1/8"-3/16"-1/4"-5/16"
$20.99
in stock
Amazon.com
as of April 24, 2025 9:27 am
Features
- 【High Quality】M35 Cobalt steel precision ground drill bits for extra durability and long lifetime
- 【Efficient Design】Stubby drill bits measure from 1.84 to 2.32-inch only, allowing access to hard-to-reach and tight spaces. 135° split point multi-blades drill tip for perfect self-centering and fast drilling
- 【Multi-Purpose Use】Suitable for drilling stainless steel and various hardened metals such as cast iron, titanium, bronze, aluminium, etc. All drill bits come with one piece 1/4-inch hex shank compatible with standard and quick change chucks and drivers
- 【Popular Sizes】Includes imperial sizes: 3/32", 1/8", 3/16", 1/4", 5/16"
- 【Unique Packaging】Packed in special plastic box for easy storage, imprinted with drill bit sizes for easy identification. Sliding clip on backside of box for hanging on pegboards
Drill America - KFD29J-PC 29 Piece Heavy Duty High Speed Steel Drill Bit Set with Black and Gold Finish in Round Case (1/16" - 1/2" x 64ths), KFD Series
$69.00
in stock
32 new from $69.00
1 used from $64.07
1 used from $64.07
Free shipping
Amazon.com
as of April 24, 2025 9:27 am
Features
- Assortment of 29 jobber length drill bits includes inch sizes 1/16" to 1/2" in 1/64" increments
- High-speed steel (HSS) provides hardness for wear resistance
- Black and gold oxide finish resists corrosion and increases the hardness of the drill bit
- Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging
- Comes in a plastic storage case
MACXCOIP Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2"
$56.98
in stock
Amazon.com
as of April 24, 2025 9:27 am
Features
- Various Sizes: 29 sets of drill bits include 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64“, 3/8", 25/64", 13/32", 27/64", 7/16, 29/64, 15/32", 31/64", 1/2", can meet more needs
- M35 Cobalt Drill Bit: The M35 cobalt drill bit is a durable, sharp and robust drill bit suitable for cutting stainless steel, iron castings, copper, aluminum and other soft metals as well as plastics, wood etc
- Quick and Efficient: The cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip and twist design for faster cutting, self-centering to prevent walk-off and faster chip and particle removal
- HSS Drill Bit Set: HSS Jobber Length Drill Bit Kit for hardened steel with excellent cutting performance. 29 sets of drill bits for long term use. The inserts are hardened and polished for improved sharpness and precise cutting without wobbling
- Easy Storage: The drill set includes drill holders with size indexes and is packaged in a small, strong package for easy storage and sorting. If you have any questions, please refer to us and we will be happy to help you
COMOWARE Cobalt Drill Bit Set- 115Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16" - 1/2"
$112.99
in stock
Amazon.com
as of April 24, 2025 9:27 am
Features
- 115-Piece Drill Bit Set: Includes 29 fractional sizes (1/16” to 1/2” in 1/64” increments), 26 letter sizes (A to Z), and 60 numbered sizes (#1 to #60), providing comprehensive coverage for all your drilling needs.
- HSS with 5% Cobalt: Crafted from durable High-Speed Steel (HSS) with 5% cobalt content, offering superior heat and abrasion resistance for long-lasting performance.
- 135° Split Point & Twist Design: The precise 135° split point prevents walking, while the twist design efficiently clears chips and particles for faster, cleaner drilling.
- Professional-Grade Versatility: Made from M35 cobalt HSS, ideal for cutting through hardened materials like stainless steel, cast iron, titanium, and more, while also suitable for softer materials.
- Organized Storage: Comes with a sturdy drill bit holder featuring a size index for easy organization and quick access to the right bit.
Yougfin Cobalt Drill Bits, M35 HSS Metal Jobber Length Twist Drill Bit Set for Hard Metal, Stainless Steel,21PCS
$29.99
in stock
1 used from $24.34
Free shipping
Amazon.com
as of April 24, 2025 9:27 am
Features
- 【High Quality Material】：Made from M35 high speed steel with cobalt for added durability, the Yougfin jobber twist bits are friction and heat resistant
- 【Dual Flutes】:Metal drill bits are rotary cutting tools that have two cutting edges and two flutes which are grooves formed in the body to provide cutting lips, to permit the removal of chips and to allow coolant or cutting fluid to reach the cutting action
- 【135° Split Point】：These cobalt bits have a small point angle of 135° and require less pressure when centering in the material. The point starts drilling at contact, reducing friction, pressure, and heat. The larger the point angle, the higher the contact pressure and the centering in the material requires more pressure
- 【Product Feature】: Twist drills are indicated in sizes. Assortment comes with a combined 21 sizes added：1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8"
- 【Application & Tip】：Yougfin Coablt Drill Bit Set are ideal for sheet metal working and are suitable for cutting non-ferrous metals, plastic, wood board, etc. ***Tip***：Please keep the bit perpendicular to the material during operation to prevent it from breakage. If you have any questions about Yougfin products, please feel free to contact us
The Video Review of Best drill bits for hard metal
The Verdict
When you’re looking for drill bits for hard metal, you’ll want to keep a few things in mind. First, decide what you want to use the drill bits for hard metal for. Next, check the product reviews with comparision which we have listed as well. Once you’ve decided on drill bits for hard metal you want to buy drill bits for hard metal, look at the reputation of the manufacturer as well. You can compare prices and quality together before you make your purchase.