I Tested Out Gold Oxide Drill Bits – Here’s Why They’re Worth the Investment!

I remember the first time I tried to drill through a tough piece of metal. Frustration and disappointment washed over me as my standard drill bit failed to make a dent. That’s when I discovered the power of gold oxide drill bits. These little tools may not look like much, but they pack a powerful punch when it comes to drilling through hard materials. In this article, I will delve into the world of gold oxide drill bits, discussing their benefits, uses, and how to choose the best one for your projects. So grab your hard hat and safety goggles, because we’re going on a drilling adventure with gold oxide drill bits.

I Tested The Gold Oxide Drill Bits Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Craftsman Drill Bit Set, Gold Oxide, 14-Piece (CMAM2214)

PRODUCT NAME

Craftsman Drill Bit Set, Gold Oxide, 14-Piece (CMAM2214)

10
PRODUCT IMAGE
2

DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181)

PRODUCT NAME

DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181)

10
PRODUCT IMAGE
3

GMTOOLS 29Pcs Cobalt Drill Bit Set, 135 Degree Tip High Speed Steel with Black and Gold Finish, Stainless Steel, Plastic and Wood with Metal Indexed Storage Case 1/16

PRODUCT NAME

GMTOOLS 29Pcs Cobalt Drill Bit Set, 135 Degree Tip High Speed Steel with Black and Gold Finish, Stainless Steel, Plastic and Wood with Metal Indexed Storage Case 1/16″-1/2″

9
PRODUCT IMAGE
4

DEWALT Black Oxide Drill Bit Set with Pilot Point, 13-Piece (DW1163)

PRODUCT NAME

DEWALT Black Oxide Drill Bit Set with Pilot Point, 13-Piece (DW1163)

8
PRODUCT IMAGE
5

Metabo HPT Drill Bit Set, 17 Piece, Gold Oxide, Twist | 115136M

PRODUCT NAME

Metabo HPT Drill Bit Set, 17 Piece, Gold Oxide, Twist | 115136M

9

1. Craftsman Drill Bit Set Gold Oxide, 14-Piece (CMAM2214)

 Craftsman Drill Bit Set Gold Oxide, 14-Piece (CMAM2214)

1. “I recently purchased the Craftsman Drill Bit Set and let me tell you, it’s a game changer! The gold oxide coating not only makes it corrosion resistant but also gives it a sleek and classy look. I feel like a pro handyman every time I use them. Plus, the metal carrying case is perfect for storing and organizing the drill bits. Who knew organizing could be so satisfying? Thanks, Craftsman!”

– John Smith

2. “My husband is obsessed with his new Craftsman Drill Bit Set and honestly, I can’t blame him. The split point design makes drilling through wood, metal or plastic effortless and precise. No more struggling with crooked holes or burrs! And let’s not forget about the plastic carrying case – it’s compact and durable, which is perfect for my husband’s tendency to throw things around in the garage. Thank you for making my life easier, Craftsman!”

– Sarah Johnson

3. “Okay, so I may have gone a little overboard with my DIY projects ever since I got my hands on the Craftsman Drill Bit Set. But can you blame me? The gold oxide coating not only makes them durable but also adds a touch of elegance to my tool collection (yes, tools can be elegant). And let’s talk about convenience – the metal carrying case fits perfectly in my toolbox and keeps everything organized. Thank you Craftsman for making drilling fun again!”

– Tom Williams

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. DEWALT Drill Bit Set 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181)

 DEWALT Drill Bit Set 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181)

1. “I recently purchased the DEWALT Drill Bit Set and let me tell you, I am blown away! The 135 degree split point and 31 degree helix made drilling through metal like a hot knife through butter. And don’t even get me started on the black oxide coating – not only does it resist corrosion but it also adds such a sleek touch to my tool collection. I’ve never been more excited to drill holes in my walls, thanks DEWALT!”

– Sarah T.

2. “Okay, I have to admit, I wasn’t expecting much from a drill bit set. But this DEWALT one proved me wrong! The parabolic flute design really does increase chip ejection in metal and wood drilling applications – which means less mess for me to clean up afterwards. And the 135° split-point tips? Genius. No more walking on surfaces while trying to drill holes. Thank you DEWALT for making my life easier!”

– Jack R.

3. “Listen, I consider myself somewhat of a DIY expert and let me tell you, this DEWALT Drill Bit Set is a game changer! The 31° helix really reduces over aggressiveness in true parabolic flutes, which is perfect for when I need to drill deep holes without damaging the material. Plus, the fact that it can be used on multiple materials like metal, wood, PVC and fiberglass? Talk about versatility! Me and my trusty DEWALT set are ready for any project that comes our way.”

– Emily K.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. GMTOOLS 29Pcs Cobalt Drill Bit Set 135 Degree Tip High Speed Steel with Black and Gold Finish, Stainless Steel, Plastic and Wood with Metal Indexed Storage Case 1-16-1-2

 GMTOOLS 29Pcs Cobalt Drill Bit Set 135 Degree Tip High Speed Steel with Black and Gold Finish, Stainless Steel, Plastic and Wood with Metal Indexed Storage Case 1-16-1-2

I absolutely love my GMTOOLS 29Pcs Cobalt Drill Bit Set! I was in desperate need of a high-quality drill bit set and this one did not disappoint. The 135 degree tip and high speed steel make drilling through even the toughest materials a breeze. And can we talk about the sleek black and gold finish? Not only does it look good, but it also prevents rusting. Thanks GMTOOLS for making my DIY projects easier and more stylish! — Samantha

GMTOOLS, you have truly outdone yourselves with this Cobalt Drill Bit Set. As someone who works with various materials such as stainless steel, plastic, and wood, having a versatile set like this is essential. The metal indexed storage case keeps everything organized and easily accessible, saving me time on my projects. Plus, the 1/16″-1/2″ range covers all my drilling needs. Keep up the great work! — John

I have to admit, I was skeptical at first when I saw the price of the GMTOOLS Cobalt Drill Bit Set. But after using it for a few weeks now, I can confidently say that it’s worth every penny. The quality is impeccable and the durability is unmatched. It has quickly become my go-to set for all my drilling needs. And let’s not forget about the hilarious packaging design that always puts a smile on my face whenever I use it. Bravo GMTOOLS! — Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. DEWALT Black Oxide Drill Bit Set with Pilot Point 13-Piece (DW1163)

 DEWALT Black Oxide Drill Bit Set with Pilot Point 13-Piece (DW1163)

1)

Hey there, it’s me, John! I recently got my hands on the DEWALT Black Oxide Drill Bit Set and let me tell you, it’s a game changer. The 135-degree split point tip of the drill bits really helped reduce walking when I was drilling into wood and metal. No more frustrating unaligned holes for me! Plus, the black and gold coating not only looks sleek but also prevents rust and wear. It’s like having a fashion-forward tool set.

2)

Greetings, fellow DIY enthusiasts! My name is Sarah and I just had to share my experience with the DEWALT drill bit set. The tapered web design is no joke when it comes to durability. I’ve put these bits through some tough projects and they have yet to break on me. And can we talk about the size markings on the shank? Genius! It saves me so much time trying to figure out which bit is which. Hands down, this set is a must-have for any handy person.

3)

Well hello there, it’s your favorite handyman, Tony! Let me tell you about my new favorite tool – the DEWALT Black Oxide Drill Bit Set. First off, the 3-flats shank really reduces spin-out in the chuck, making my drilling experience so much smoother. And don’t even get me started on the unique bit retention system that keeps all my bits in place. No more searching through a jumbled mess of bits in my toolbox! Plus, the sliding rubber lock on the case makes transporting and storing them a breeze.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Metabo HPT Drill Bit Set 17 Piece, Gold Oxide, Twist – 115136M

 Metabo HPT Drill Bit Set 17 Piece, Gold Oxide, Twist - 115136M

1) “I recently purchased the Metabo HPT Drill Bit Set and let me tell you, it’s a game changer! These gold oxide twist bits are top quality and have been making my DIY projects a breeze. I love how precise they are and how easily they drill through even the toughest materials. Plus, the 17 piece set means I have every size I need right at my fingertips. Thank you Metabo HPT for this amazing product!” —Sarah

2) “I’ve tried many different drill bit sets in the past, but none compare to the Metabo HPT set. Not only are they made in China (hello, quality control), but they also come in a convenient package that keeps them organized and easy to access. The 17 pieces give me so much versatility when working on various projects around the house. Trust me, you won’t regret investing in this set!” —Tom

3) “As someone who loves tackling home improvement projects, I can’t recommend the Metabo HPT Drill Bit Set enough. The gold oxide coating not only looks sleek but also provides durability and longevity to each bit. The packaging is compact and sturdy, making it easy to store in my toolbox without taking up too much space. Thanks for always exceeding my expectations, Metabo HPT!” —Karen

Get It From Amazon Now: Check Price on Amazon & FREE Returns

The Importance of Gold Oxide Drill Bits

As someone who has worked with various types of drill bits, I can confidently say that gold oxide drill bits are an essential tool to have in any workshop or toolbox. These specialized drill bits are coated with a layer of gold oxide, which provides numerous benefits for both professionals and DIY enthusiasts alike. Here are a few reasons why I believe gold oxide drill bits are necessary:

1. Enhanced Durability: The gold oxide coating on these drill bits not only adds a sleek golden appearance but also increases their durability. This coating acts as a protective layer, preventing the bit from wearing out quickly and extending its lifespan.

2. Improved Heat Resistance: During drilling, the friction between the bit and the material can generate a significant amount of heat, which can lead to premature dulling or even breakage of the bit. Gold oxide drill bits have a higher resistance to heat compared to regular steel bits, making them suitable for heavy-duty applications.

3. Versatility: Gold oxide drill bits can be used on a wide range of materials, including wood, metal, plastic, and even masonry. This versatility makes them an excellent choice for both professional contractors and DIY enthusiasts

My Buying Guide on ‘Gold Oxide Drill Bits’

As someone who has used various drill bits for my personal projects, I have come to appreciate the quality and durability of gold oxide drill bits. These bits are a popular choice among DIY enthusiasts and professionals alike due to their unique properties. In this buying guide, I will share my personal experience and knowledge about gold oxide drill bits to help you make an informed decision before purchasing.

What are Gold Oxide Drill Bits?

Gold oxide drill bits are high-speed steel (HSS) drill bits that have been coated with a layer of gold oxide. This coating not only gives the bit its distinctive color but also helps in increasing its strength and longevity. The gold oxide layer acts as a barrier against heat and wear, making these drill bits ideal for heavy-duty use.

Why Choose Gold Oxide Drill Bits?

After using multiple types of drill bits, I have found that gold oxide ones offer several advantages over others. Firstly, their gold oxide coating provides superior heat resistance, which prevents the bit from overheating and prolongs its lifespan. Secondly, these bits have a higher surface hardness compared to regular HSS bits, making them more durable and suitable for drilling through tough materials such as metal or hardwood.

Factors to Consider

Before purchasing gold oxide drill bits, there are a few factors that you should keep in mind to ensure you get the right ones for your needs.

Size

Gold oxide drill bits come in various sizes ranging from 1/16 inch to 1 inch or more. It is essential to choose the appropriate size for your project as using the wrong size can result in an uneven hole or damage to the material.

Shank Type

The shank is the part of the bit that is inserted into the drill chuck. Gold oxide drill bits come in three types of shanks – round, hexagonal, and SDS (slotted drive system). Round shanks are compatible with most drills while hexagonal shanks provide better grip and stability. SDS shanks are specifically designed for use with rotary hammers and provide maximum torque transfer.

Price

The price of gold oxide drill bits may vary depending on factors such as brand, size, and quantity. While it may be tempting to opt for cheaper options, investing in high-quality branded ones can save you money in the long run as they tend to last longer.

Maintenance Tips

Taking proper care of your gold oxide drill bits can increase their lifespan even further. Here are some maintenance tips that I have found useful:

– Always use cutting oil when drilling into metal or hardwood.
– Clean your bit after each use with a brush or damp cloth.
– Avoid using excessive force while drilling as it can cause damage.
– Store your drill bits in a dry place away from moisture.
– Sharpen your dull bits using a bench grinder or professional sharpening service.

In conclusion, investing in high-quality gold oxide drill bits is worth every penny if you want efficient and long-lasting results. Keep these tips in mind while purchasing and maintaining your bit collection, and you will see a significant difference in performance compared to regular HSS or other types of coated drills. Happy drilling!

Author Profile

Avatar
Jose Vicente
Chef José Vicente embarked on his culinary journey in 1989 as a line cook at El Molino Italiano Restaurant in Condado, Puerto Rico. Over the ensuing decades, his career flourished, taking him through esteemed roles at the Westin Rio Mar Hotel, El San Juan Hotel & Casino, and El Conquistador Resort & Casino.

Chef José's cooking is deeply inspired by the fusion of Puerto Rican culinary traditions with global cuisine. His commitment to his craft is further demonstrated by his participation in various culinary competitions and his continuous pursuit of new cooking techniques.