The 10 Best Cobalt Tipped Drill Bits (2022 reviews)

cobalt tipped drill bits
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Are you planning to buy cobalt tipped drill bits, and are you confused about the options ? You have landed on the right page.

Our review process:

Our Top Picks:

Best Overall:
Buy: Bosch Cobalt Tipped Drill Bit
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Best For Drill Presses:
Buy: Irwin Tools Cobalt Tipped Drill Bit
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Best For Worth The Money:
Buy: Dewalt Cobalt Tipped Drill Bit
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Best For Extensive Set:
Buy: Stroton Cobalt Tipped Drill Bit
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Best For Brass:
Buy: Amoolo Cobalt Tipped Drill Bit
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Best For Abrasive Materials:
Buy: Efficere Cobalt Tipped Drill Bit
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Best For Easy Access:
Buy: Drill America Cobalt Tipped Drill Bit
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Best For High Carbon Steel:
Buy: Jiuwu Cobalt Tipped Drill Bit
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Best For Drilling Plastic:
Buy: Hidotol Cobalt Tipped Drill Bit
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Best For Country Of Origin:
Buy: Comoware Cobalt Tipped Drill Bit
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Best Overall: Bosch Cobalt Tipped Drill Bit

Bosch Cobalt Tipped Drill Bit
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Here, we present a bit that manages to win our hearts. It's the Bosch Cobalt Tipped Drill Bit and it's widely considered as one of the best bits you can buy. The bosch cobalt tipped drill bit is designed for durability and with high heat resistance for use in stainless steel, cast iron, titanium, light-gauge metal and aluminum. Fast, accurate starts reduce walking on material surface. These cobalt drill bits provide superior performance in stainless steel and can be used to drill cast iron, titanium and other hard or abrasive metals.

Lastly, the bosch cobalt tipped drill bit is great for superior quality, is useful, it is industrial and has a smooth design.

Almost all customers agree that the bit is a good set of drill bits for stainless steel. In addition, a few say that the bit is used for drilling holes while fabricating a motorcycle swing arm. Also, they also found that the co14b drill bit will fit into a 3 jaw chuck drill driver.

Top Customer Quotes:
  • Surface-hardened tip – penetrates tough abrasive materials.
  • This is used to drill through 1/8" steel plates.
  • This works with bits that have an SDS.
  • This is perfect for drilling 4 holes through an existing trailer hitch mount.

Best For Drill Presses: Irwin Tools Cobalt Tipped Drill Bit

Irwin Tools Cobalt Tipped Drill Bit
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Compared with other bits in this category, the Irwin tools cobalt tipped drill bit has a convenient design. The Irwin tools cobalt tipped drill bit cuts well, works great, It could be for abrasion resistance and has a better design. Make sure this fits by entering your model number. In addition, the bit works on 16 mm, It is perfect for heavy equipment and has a left - hand design.

The bit is used for multiple uses, It is suitable for drill presses and has a nice design. Also, it is great for high quality bits, It worked fine and has a split point design. Lastly, the Irwin tools cobalt tipped drill bit is suitable for soft materials and it is constructed with 1/16 inch.

Most buyers quickly discovered that the bit is a soft grade. Yes, harder grade you'll have to use carbide drill bits. Further, they also found that the bit does like these bits are stronger. And, they say that this one is no exception. In conclusion, buyers found this to be one of the best bits for daily purposes.

Top Customer Quotes:
  • This will cause them to belly and break.
  • This will tend to snap if too much sideways pressure is applied.
  • The plan here is actually to get the bit to jam.
  • This has a design for how the box latch mechanism works.

Best For Worth The Money: Dewalt Cobalt Tipped Drill Bit

Dewalt Cobalt Tipped Drill Bit
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The Dewalt Cobalt Tipped Drill Bit is the most reliable bit on the market today. The dewalt cobalt tipped drill bit is useful, It is made for a nice carrying case and has a better design. The dewalt drill bit set comes with a clear lid allowing you to easily see the contents at a glance. In addition, this is perfect for storage box, It has precise holes and has a great design.

The bit cuts well, it has heat and has a special design. Most importantly, the dewalt cobalt tipped drill bit is very strong, it is effective and has a nice design.

Most buyers opine that the bit is drilling through that screw like a hot knife going through butter. Also, a few say that the bit is a real nice set of drill bits..for small jobs. Moreover, they say that the bits are suspended on a stainless steel bar. In conclusion, the tone of buyers is very positive and we believe that the bit suits the purpose.

Top Customer Quotes:
  • This will burn up quite quickly and are not shapenable.
  • It is cheaper to buy this set rather than several single bits.
  • No walking - more user control.
  • This is used for the heaviest jobs in drilling metal.

Best For Extensive Set: Stroton Cobalt Tipped Drill Bit

Stroton Cobalt Tipped Drill Bit
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If you want nothing but a bit that is reliable, this Stroton Cobalt Tipped Drill Bit is certainly a wise investment. The stroton cobalt tipped drill bit would be perfect for fast shipping, It is great for using water and has a great design. Make sure this fits by entering your model number. This cobalt drill bit is typically capable of running three to five times faster.

The bit can produce so many more holes. And, this is designed for professional grade, is perfect for clean holes, It is made with tool steel and has a smooth design. Most importantly, the Stroton cobalt tippeddrill bit comes with great customer service, It makes for a great buy and has a better design.

Most buyers agree that the bit has a high % of cobalt and is cut well. And, a few say that the bit can be used on stainless steel. Moreover, a few strongly agree that the stepped tip on this bit drilled a hole deep enough that a screwout tip could bite on. it. Overall, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This bit set is great and definitely the most affordable out there.
  • This match for English screw sizes, tap-holes, clearance holes, etc.
  • This comes with a warranty card.
  • This can be used in 32 years in the clubmaking business.

Best For Brass: Amoolo Cobalt Tipped Drill Bit

Amoolo Cobalt Tipped Drill Bit
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Amoolo line of bits comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Amoolo Cobalt Tipped Drill Bit, suitable for soft wood, is great for good quality bits, It is pleasantly surprising and has a split point design. Make sure this fits by entering your model number. This drillbit fits the majority of power drills currently on the market and comes with a portable plastic case for easy storage and organization.

The bit cut good, is bright, it is simple and has a great design. Moreover, it is ideal for use on wood and it comes with excellent bits. Finally, the amoolo cobalt tipped drill bit is perfect for easily drilling through steel, cuts faster and it is great for center punch.

Almost all buyers opine that the bit comes in an ingenious case which can be accessed quickly and closed securely so no bits fall out. In addition, they also found that the bit comes in a convenient, labeled case too. Also, they strongly agree that the bit is made of stainless steel and cast iron. To sum up, the tone of buyers is very positive and we believe that the bit suits the purpose.

Top Customer Quotes:
  • This is a great way to keep all these bits in place.
  • This is great for drilling through a lot of materials, including metals.
  • This is all the metal-drilling of aluminum and various steels.
  • This works well so far, and is well worth the money.

Best For Abrasive Materials: Efficere Cobalt Tipped Drill Bit

Efficere Cobalt Tipped Drill Bit
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We would, of course, be remiss if we didn't mention Efficere Cobalt Tipped Drill Bit for daily purpose. The efficere cobalttipped drill bit is constructed from premium cobalt high speed steel for dependable strength, These drill bits are built to last. Make sure this fits by entering your model number. Furthermore, this is sharper and it is pleasantly surprised.

Most importantly, the efficere cobalt tipped drill bit is economical, It is best for low cost and has a smooth design.

Most buyers agree that the bit will fit any drill driver whose chuck will accept 1/2” bits. And, a few also found that the bit is coated with a rust inhibitor. Moreover, a few say that the aluminum storage case is perfect for keeping the set organized and sizes identified. In conclusion, buyers found this to be one of the best bits for daily purposes.

Top Customer Quotes:
  • These are stated in the item description as being rated for metal.
  • This is best with amazing value, works well with aluminum plate and it performed well.
  • This is much more, is used for good results and it is safe.
  • This is a suspiciously, surprisingly, high quality drill set for the price.

Best For Easy Access: Drill America Cobalt Tipped Drill Bit

Drill America Cobalt Tipped Drill Bit
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The drill American cobalt tipped drill bit should be able to handle its purpose and duties with ease. The drill American cobalt tipped drill bit provides wear resistance plus maintains the tool's toughness and hardness in high drilling temperatures. Effortlessly grip the set in 1 hand as you would a travel coffee mug or leave it in the cup holder of your truck while on the way to work. Further, it is made worth the investment and it makes for a great buy.

The bit is perfect for cleaning holes and it is effective. Finally, the drill American cobalt tippeddrill bit cut like butter and it has features for very good bits.

Most buyers opine that the bit is made at different times/locations so they may be marked differently. In addition, a few say that the bit is the correct diameter for one of the easy outs. In short, buyers found this to be one of the best bits for daily purposes.

Why We Like This:
  • The set contains 29 m42 cobalt drill bits sizes 1/16" - 1/2" x 1/64" increments.
  • Round shanks allow use of a wide variety of tool holding systems.
  • Gold oxide finish acts as a lubricant and provides wear resistance.
  • This set the tip and it comes with a good assortment.

Best For High Carbon Steel: Jiuwu Cobalt Tipped Drill Bit

Jiuwu Cobalt Tipped Drill Bit
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If you often find yourself confused about the appropriate and satisfactory bit, Jiuwu Cobalt Tipped Drill Bit is your solution. The jiuwu cobalttipped drillbit is best for abrasion resistance and it is made for high hardness. Make sure this fits by entering your model number. Moreover, the bit is made for fast speed and it is designed for small size.

The bit is ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. Moreover, it comes with a carbide tip and it is very durable. Finally, the jiuwu cobalt tipped drill bit works well and it is good for moderate pressure.

Almost all customers opine that the bit is good as long as you keep it cool. And, a few say that the bit hangs low on the hanger and the hanger always gets shot up. Further, they also found that the bit ran through the easyout like a hot knife through butter. Overall, the tone of buyers is very positive and we believe that the bit suits the purpose.

Top Customer Quotes:
  • This drilled out hardened steel, is highly recommended and it is effective.
  • This looks like a masonry bit except it is used for steel.
  • High toughness, abrasion resistance, high-speed cutting for a high hardness.
  • Size: 3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm 13.5mm 14mm 15mm.

Best For Drilling Plastic: Hidotol Cobalt Tipped Drill Bit

Hidotol Cobalt Tipped Drill Bit
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If you often find yourself scrambling for a convenient and suitable bit, Hidotol Cobalt Tipped Drill Bit should be your first option for buying. The hidotol cobalt tipped drill bit works well for hard plastics, It allows for high speed steel m35 and has a unique design. Set of 29pcs jobber length drill bits includes. In addition, the bit is suitable for tough, high tensile strength material.s.

Most importantly, the hidotol cobalt tipped drill bit is sharper, its price is great, it is constructed with 1/16 inch and has a great design.

Almost all buyers quickly discovered that the bit includes 2 of each of the several smallest bit sizes. Further, they strongly agree that the bit is made with a good latch that slides up and down to keep it shut. And, they say that this set is m35 cobalt steel. In conclusion, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This is used for softer materials.
  • These fit the bill nicely and make the process difficult.
  • This comes in a handy carrying case, and all at a reasonable price point.
  • This is good value for bit sizes that are on the smaller side.

Best For Country Of Origin: Comoware Cobalt Tipped Drill Bit

Comoware Cobalt Tipped Drill Bit
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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate bit. The Comoware Cobalt Tipped Drill Bit is exactly that - it's a simple bit that hits all the right notes. The comoware cobalt tipped drill bit is intuitive, does the job and it is beneficial. Make sure this fits by entering your model number. Also, the bit cut good, is pleasantly surprised, it is useful and has a smooth design.

Most importantly, the comoware cobalt tipped drill bit is safe, efficient, it works fine and has excellent design.

Almost all customers agree that the bit has been used to drill through steel without any problems. And, they strongly agree that the bit makes perfect holes, too, with no sharp edges or chips hanging out. Moreover, a few say that this is a nice, compact little set that comes with a sturdy case. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This will not cut hardened steel.
  • It is nice to have a full set of drill bits.
  • This will hold up to a lot of use.
  • This is good enough to drill the hole and accurate enough to tap it.