The 10 Best Cobalt Left Hand Drill Bit Sets (2022 reviews)
There are plenty of options available while buying cobalt left hand drill bit sets in the market right now, and if you're confused regarding which one to go for,
You have come to the right page.
Also, you can see our guides on Best Twist Drill Bit Sets, Best Cobalt Drill Bit Sets and Best Cobalt Bits for a wider range of candidates.
Our review process:
Our Top Picks:
Best Overall: Buy: Irwin Tools Cobalt Left Hand Drill Bit Set READ REVIEWBest For Worth The Money: Buy: Bosch Cobalt Left Hand Drill Bit Set READ REVIEWBest For Hard Steel: Buy: Stroton Cobalt Left Hand Drill Bit Set READ REVIEWBest For Drilling Out A Broken Bolt: Buy: Comoware Cobalt Left Hand Drill Bit Set READ REVIEWBest For Removing Broken Bolts: Buy: Neiko Cobalt Left Hand Drill Bit Set READ REVIEWBest For High Quality: Buy: Drill Hog Cobalt Left Hand Drill Bit Set READ REVIEWBest For Full Set Of Left Hand Bits: Buy: Vct Cobalt Left Hand Drill Bit Set READ REVIEWBest For Multiple Application: Buy: Lichamp Cobalt Left Hand Drill Bit Set READ REVIEWBest For Right Hand: Buy: Century Drill Tool Cobalt Left Hand Drill Bit Set READ REVIEWBest For High Speed Steel: Buy: .Irwin Cobalt Left Hand Drill Bit Set READ REVIEWBest Overall: Irwin Tools Cobalt Left Hand Drill Bit Set
Buy on Amazon The Irwin tools cobalt left hand drill bit set is capable of outshining several other bits featured in this list in overall features. The Irwin tools cobalt left hand drill bit set has a heavy-duty spiral flute design that produces fast chip ejection. Make sure this fits by entering your model number. Moreover, the set can shoot at the right speed and it is made for first class. The bit is great for use with screw extractors. Most importantly, the Irwin tools cobalt left hand drill bit set is perfect for great quality, is highly recommended and it is black.Almost all buyers quickly discovered that the set is designed for use on hardened steel surfaces. Moreover, they strongly agree that the bit will tend to snap if too much sideways pressure is applied. Also, a few say that the bit is a trade off of price and hardness.Top Customer Quotes:
- The 135° split point reduces feed pressure for easier penetration without work hardening.
- This is very effective, buy again, it allows for minimal pressure and has an excellent design.
- The plan here is actually to get the bit to jam.
- This will be a good addition to any shop.
Best For Worth The Money: Bosch Cobalt Left Hand Drill Bit Set
Buy on Amazon Best part: Bosch Cobalt Left Hand Drill Bit Set costs comparatively low and it is available to ship in 24 hours. The bosch cobalt left hand drill bit set works fine, is great for drawer slides and it can get for a reasonable price. Make sure this fits by entering your model number. In addition, the set includes (1) no.6, (1) no.8 and (1) no.10 shanks. The set is worth the investment, It is great for high quality steel and has a nice design. Above all, the bosch cobalt left hand drill bit set is made for perfect placement, It is made with tool steel and has an excellent design.Almost all customers opine that the set is used to dimple it first. Further, they strongly agree that the set can be kind of a pain to have to clean it out after every two holes if you have multiple holes to drill. And, a few say that the cc2430 clic - change set has a 1/4 " hex shank with a power groove. To sum up, most customers found the set suits best, and no one questions it.Customers say that getting a small bits with holder, along with set is useful.
Top Customer Quotes:
- This will help keep debris from sticking inside the chamber.
- This comes with a storage container.
- Multi purpose: used for drilling pilot holes, installing hinges, strike plates and other hardware.
- It is more economical to order this bosh set from Amazon.
Best For Hard Steel: Stroton Cobalt Left Hand Drill Bit Set
Buy on Amazon Stroton offers a variety of bits for personal choice and yet maintains quality in all the variants. The Stroton cobalt left hand drill bit set can be trusted for good quality, It is easy to use and has a magic 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 is great for top quality, it is great for water and has an excellent design. In addition, this is great for slow speed, is great for steel plate, it looks good and has a better design. Above all, the Stroton cobalt left hand drill bit set comes with a lifetime guarantee, It is pretty good and has a compatible design.Most customers agree that the set can be used in 32 years in the clubmaking business. In addition, a few say that the bit is so rear to see these types of things. Also, a few also found that this bit set is great and definitely the most affordable out there.Customers discovered that getting a two step drill bit, along with set is useful.
Top Customer Quotes:
- This match for English screw sizes, tap-holes, clearance holes, etc.
- The 10 mm bit has a shank length of about 45 mm.
- This is used to drill various sizes through 3/8” thick mild steel.
- It is great to have mm size.
Best For Drilling Out A Broken Bolt: Comoware Cobalt Left Hand Drill Bit Set
Buy on Amazon The Comoware Cobalt Left Hand Drill Bit Set should be able to handle its purpose and duties with ease. The comoware cobalt left hand drill bit set is made of high speed m2 steel with a titanium nitride coat for added durability. Make sure this fits by entering your model number. In addition, the set works well for good quality, would be perfect with fast shipping, it has nice bits and has a better design. Above all, the comoware cobalt left hand drill bit set comes in a metal index case for easy storage.Most buyers opine that the set is perfect for drilling out a broken bolt. Moreover, they strongly agree that the set is made of some cheap flimsy tin that makes it hard to close sometimes. Moreover, a few say that the set is made of m2 hss with a titanium coating. In conclusion, many buyers have used the comoware cobalt lefthand drillbit set for more than a few months without any issues, and it shows no sign of giving up.Customers discovered that getting a drill bits for bolt removal, with this bit made their life much easier.
Top Customer Quotes:
- This comes out without even needing an easy out.
- These are overtightened by the last mechanic to service a bike.
- This is great for backing the stripped bolts out.
- This is super strong, it comes with a carbide tip and has a split point design.
Best For Removing Broken Bolts: Neiko Cobalt Left Hand Drill Bit Set
Buy on Amazon Best part: Neiko Cobalt Left Hand Drill Bit Set costs comparatively low and it is available to ship in 24 hours. The neiko cobaltleft handdrill bit set is bright, it is very handy and has a special design. Make sure this fits by entering your model number. This drill bitset is constructed of high speed steel with a titanium nitride coating, which gives it very high surface hardness to help penetrate tough materials while highly corrosion resistant, reducing friction between the bit and the workpiece. Finally, the neiko cobalt left hand drill bit set oil, allows for slow speed, It is very happy and has a great design.Most customers find that the bit is easy to damage electronics. And, a few strongly agree that the bit is great for stripped screw extraction. To sum up, buyers found this to be one of the best set for daily purposes.Few customers bought drill bits for bolt removal, along with the set.
Top Customer Quotes:
- This is a good set of left - handed bits at a good price.
- This is China made neiko, but they are worth the money.
- This can be used in these types of situations.
- This is great for removing broken bolts.
Best For High Quality: Drill Hog Cobalt Left Hand Drill Bit Set
Buy on Amazon The Drill Hog Cobalt Left Hand Drill Bit Set's material feels more premium than its price would suggest. The drill hog cobalt left hand drill bit set allows for a lifetime warranty and it matches with good customer service. Make sure this fits by entering your model number. Further, it is made by Drill Hog USA. The set works well for good quality and it is built with great customer service. Lastly, the drill hog cobalt left hand drill bit set is used for removing broken bolt, screws, and studs.Most customers found that the bit will fulfill warranty claims to add to that this set is 1/16" which is slightly smaller. In addition, they strongly agree that the set comes with a lifetime warranties which the buyer activates via a url website address & a serial number that are inside the drill set package. In addition, they also found that the set is nice, it stops short of where it needs to be.Top Customer Quotes:
- This comes with a nice box and it comes with excellent bits.
- Left hand thread (flutes are counterclockwise).
- This is great for removing broken (right hand thread) screws and stripped out set screws.
- This is excellent and it is perfect for slow speed.
Best For Full Set Of Left Hand Bits: Vct Cobalt Left Hand Drill Bit Set
Buy on Amazon We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate set. The Vct Cobalt Left Hand Drill Bit Set is exactly that - it's a simple set that hits all the right notes. Make sure this fits by entering your model number. And, the bit is used to drill a broken screw or bolt so it can be extracted without needing a specialized extractor. In short, with a 4.5 rating and more than 792 buyers, the vct cobalt left hand drill bit set stands as the best choice.One customer says - "See before you buy, does not even come with a case. ". Almost all customers quickly discovered that the bit was a great price for a full set of left hand bits. So, customers were very happy to recommend it to friends and would-be buyers.Customers found that buying a drill bits for bolt removal, along with bit is useful.
Why We Like This:
- 135 degree split point, fully ground, self-centering, stubby length.
- 1/16" to 1/2" in 1/64" increments.
- Neatly organized in a metal case, drill indexed.
Best For Multiple Application: Lichamp Cobalt Left Hand Drill Bit Set
Buy on Amazon The Lichamp Cobalt Left Hand Drill Bit Set has killer features for the price point. The lichamp cobaltleft handdrill bitset has metal bits, It has a split point tip and has a straight shank design. Lichamp three flute patent design drillbit clears chips and particles faster, providing you with more efficient drilling experience. Also, the set is ideal for drilling in heavy-duty tough metal, including hard abrasive alloy metal, hardened stainless steel or cast iron. The set is compatible with most power drill tools, proper fit and stable. In addition, it is perfect for the right size, It bought again and has a split point design. Most importantly, the lichamp cobalt lefthand drill bit set is used for multiple application,sss It is highly recommended and has a unique 3x flute design.Almost all customers quickly discovered that the bit is like drilling through soft wood. Also, they also found that the set was made from cheap materials that couldn't drill through cheese.Customers say that buying a step drill bit kit, along with bit is useful.
Why We Like This:
- Set in a metal index case with a size chart for easy bit access and identification.
- New and hot releases.
Best For Right Hand: Century Drill Tool Cobalt Left Hand Drill Bit Set
Buy on Amazon The Century Drill Tool Cobalt Left Hand Drill Bit Set gives the top-tier bit a run for their money by offering flagship specs at a much more affordable price. The century drill tool cobalt left hand drill bit set is designed to help remove broken bolts or studs. Make sure this fits by entering your model number. And, the set is designed to perform in the most challenging industrial applications. Lastly, the century drill tool cobalt left hand drill bit set is made from premium cobalt steel.Customers say that getting a cobalt drill bit sets for metal, along with set is useful.
Why We Like This:
- Stubby mechanics length drill bit for additional strength.
- This comes with removing bolts or studs used in conjunction with screw extractors.
- Industrial cobalt steel with 135-degree split point.
- 5 piece set includes 1/8"3/16" 1/4" 5/16" and 3/8" left hand drill bits.
Best For High Speed Steel: .Irwin Cobalt Left Hand Drill Bit Set
Buy on Amazon Not everyone likes to purchase bits for their daily usage, but the .Irwin Cobalt Left Hand Drill Bit Set would be an anomoly. The .irwin cobalt left hand drill bit set is capable of outshining several other bits featured in this list in overall features for the price point. Also, the bit reduces feed pressure for easier penetration without work hardening. ideal for use with screw extractors. When it comes to searching for a reliable set, the .irwin cobalt left hand drill bit set is definitely your first choice.Customers also discovered that its helpful to get a 4 mm drill bits in inch, along with this bit.
Why We Like This:
- Lot of satisfied buyers.
- New and hot releases.