The 10 Best Square Head Drill Bits (2022 reviews)

square head drill bits
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If you are looking for collection of best square head drill bits, This page is just for you.

Our review process:

Our Top Picks:

Best Overall:
Buy: Dewalt Square Head Drill Bit
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Best For Good Deal:
Buy: Owl Tools Square Head Drill Bit
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Best For Quick Change:
Buy: Vesttio Square Head Drill Bit
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Best For Residential Electric:
Buy: Bosch Square Head Drill Bit
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Best With Exquisite Workmanship:
Buy: Lerom Square Head Drill Bit
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Best For Decent Quality:
Buy: Riyitauto Square Head Drill Bit
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Best For Wood:
Buy: Silverhill Tools Square Head Drill Bit
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Best For Household Appliances:
Buy: Mesee Square Head Drill Bit
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Best For Electric Drills:
Buy: Saipe Square Head Drill Bit
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Best For Customer Service:
Buy: Amartisan Square Head Drill Bit
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Best Overall: Dewalt Square Head Drill Bit

Dewalt Square Head Drill Bit
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Here, we present a bit that manages to win our hearts. It's the Dewalt Square Head Drill Bit and it's widely considered as one of the best bits you can buy. The dewalt square head drill bit is perfect for furniture assembly and it can wait for a great deal. . Also, this is made for now in one place, has used this tool and it is very durable.

The bit works well for screwing and it works with nut drivers. Moreover, it is multiple and it is very good. Most importantly, the Dewalt square head drill bit does the job, is very handy and it is perfect for a tool bag.

Most customers found that the bit has been the greatest tool for getting out of difficult situations. Also, they strongly agree that the bit is a fine set of accessories. Further, they strongly agree that the bits made in China are holding up well.

Top Customer Quotes:
  • The drill driver and impact kit ... and has performed beautifully.
  • This has the advantage of securely storing them.
  • This is a great price for a good set of tools.
  • This has performed well in a short time.

Best For Good Deal: Owl Tools Square Head Drill Bit

Owl Tools Square Head Drill Bit
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The Owl Tools Square Head Drill Bit's material feels more premium than its price would suggest. The owl tools square head drill bit can be bought for good value, allows for a good tool and it is perfect for a great tool. Also, each drill bit is labeled with it'sssss square bit size. Moreover, it comes with magnetic tips, looks great and it is designed for quick release.

Above all, the owl tools square head drill bit is pvc and it is perfect for high torque.

Most customers agree that the bit includes a reasonably durable plastic case for storage. And, they strongly agree that the bit is made of that hard plastic used by most companies which will break apart easily if dropped. And, they strongly agree that the bit is easy to find as bit sets but it is kind of difficult to find a metric set. Overall, buyers found this to be one of the best bits for daily purposes.

Top Customer Quotes:
  • This comes in a durable locking plastic storage case for easy storage.
  • This works as intended and it is fairly good.
  • This is perfect for so many uses.
  • This set even comes with its own case and the sizes are clearly marked.

Best For Quick Change: Vesttio Square Head Drill Bit

Vesttio Square Head Drill Bit
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The Vesttio Square Head Drill Bit is suitable and reliable and fits well with your regular use. The vesttio square head drill bit is strong, comes with multiple bits and it would be perfect with premium material. Make sure this fits by entering your model number. The set contains 10 piece industrial grade square head bits, made of premium s2 steel, compatible with all square bolts and screws.

The bit is strictly controlled in the production process, perfectly fits the screws, not easy to slip and collapse, The bits are straight and concentric, effectively reducing the bit swinging. Above all, the vesttio square head drill bit can be used with a pneumatic screwdriver, electric screwdriver, cordless screwdriver, impact drill or any other power drill with a 1/4 inch hex shank.

"They are packed in a plastic zip - lock bag. " - says, one customer. In short, the tone of buyers is very positive and we believe that the bit suits the purpose.

Why We Like This:
  • The cheap square head type 6 in/150 mm magnetic screwdriver bit set 10pcs.
  • This is made with magnetic tips, is multiple and it is designed for high precision.
  • This works well with strong magnetic tips and it is great for wide applications.
  • Multiple bits - including 10 square head screwdriver bits of the same size sq2.

Best For Residential Electric: Bosch Square Head Drill Bit

Bosch Square Head Drill Bit
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The Bosch Square Head Drill Bit is satisfactory and appropriate and fits well with your regular use. The bosch square head drill bit allows for great things. It is very good and has a durable design. . In addition, the bit is strong, is very strong, it is very useful and has a magnetic design. Lastly, the bosch square head drill bit comes with great bits, It is perfect for great quality and has a perfect design.

Most buyers agree that the bit is best for the screws on the switches and plugs. And, they say that the bit is a perfect bit for residential electricity. Moreover, a few say that these bits work great with the new style of screws used in electric outlets and switches. To sum up, many customers have used the bosch square head drill bit for more than a few months without any issues, and it shows no sign of giving up.

Top Customer Quotes:
  • These fit any p2 or r2 square head.
  • The bit does n't hold the screw steady enough to drive it.
  • This is a small price to pay for good performance.
  • This is perfect for everyone' tool kit.

Best With Exquisite Workmanship: Lerom Square Head Drill Bit

Lerom Square Head Drill Bit
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The Lerom Square Head Drill Bit is capable of outshining several other bits featured in this list in overall features for the price point. The lerom square headdrill bit is clearly engraved on the shank for easy identification. Sq1, sq2, sq3(2pcs each), 6 pcs professional sized Robertson screwdriver squarehead driver bits set. This square head screwdriver bits set, exquisite workmanship. Each edge can be accurately locked screws, no damage to the screw, and the screwdriver head.

The bit can be used with an electric screwdriver, manual screwdriver, electric drill, group general tools, air and other standard bit holders. Moreover, the bit provides good equipment and it is best for a good deal. Above all, the lerom square head drill bit is made of s2 high quality shock-resisting tool steel, a hard and abrasion-resistant alloy metal.

Without any doubt, this bit passed the test and had very satisfied buyers eager to share their experience.

Why We Like This:
  • This is perfect for high quality steel and it is great for good quality.
  • This is built for type of shank and it is designed for type of head.
  • New and hot releases.

Best For Decent Quality: Riyitauto Square Head Drill Bit

Riyitauto Square Head Drill Bit
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We would, of course, be remiss if we didn't mention Riyitauto Square Head Drill Bit for daily purpose. The riyitauto square head drillbit is designed for type of shank and it is good for overall length. Make sure this fits by entering your model number. Further, it is strong, works perfectly and it has good toughness.

The bit is made of s2 steel with heat treatment, hrc52. Most importantly, the riyitauto square head drill bit can be used on electric screwdrivers, hand screwdrivers, cordless drills, etc.

Most buyers quickly discovered that the bit works for those quirky screws. Also, they strongly agree that this set has a range from smallest to largest.

Why We Like This:
  • Type of shank: 1/4 inch hex shaft,overall length: 2 inch/ 50mm.
  • This is built with good workmanship and it is designed for high precision.
  • Includes commonly used sizes:sq1, sq2, sq2.7, sq3, sq4, sq5.

Best For Wood: Silverhill Tools Square Head Drill Bit

Silverhill Tools Square Head Drill Bit
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We would, of course, be remiss if we didn't mention Silverhill Tools Square Head Drill Bit for daily use. The Silverhill tools square head drill bit is used for overall length and it comes with a hand tightened chuck. Buy a 10 pack of s2 square drive power bit size 2. Also, the bit is good for wood screws and its price is good.

The bit is designed for type of shank and it has square bits. Most importantly, the Silverhill tools square head drill bit is made of high quality s2 steel for a long life.

To sum up, many have used the bit for more than a few months without letup, and it shows no sign of giving up.

Why We Like This:
  • Works with quick-connect chucks, hand tightened chuck, and keyed chucks.
  • For professional application use, as well as home and diary.
  • New and hot releases.

Best For Household Appliances: Mesee Square Head Drill Bit

Mesee Square Head Drill Bit
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The Mesee Square Head Drill Bit is capable of outshining several other bits featured in this list in overall features in its price range. The mesee squarehead drill bit works with the precision instruments industry and it is good for overall length. Square head screwdriver bits set in 3 different, 3 pieces in each size, total of 9 pieces can meet your various needs in daily work. Further, it is made of s2 high quality alloy steel which is anti-impact, tough, wear resistant and duable for a long time.

Finally, the mesee square headdrill bit is used for electric screwdrivers, hand screwdrivers, electric drills, air drills, ideal tool for repairing household appliances, precision instruments, furniture.

Why We Like This:
  • It is strong and it is built for type of head.
  • Made of s2 alloy steel material for durability, anti-impact and wear resistant.
  • One of the newcomers and featured product.

Best For Electric Drills: Saipe Square Head Drill Bit

Saipe Square Head Drill Bit
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If you are currently in the market searching for a suitable bit for your regular use, Saipe Square Head Drill Bit is the natural choice. The saipe square head drillbit comes with clear size marks and can be easy to operate and store. These long screwdriver bits have a powerful magnet, which can fit the screw tightly without slipping and improve your work efficiency. And, it is strong and it is perfect for high precision.

The bit is made of high quality s2 alloy steel for high durability. Moreover, the bit comes with magnetic bits and it is great for electronic equipment. Above all, the saipe square head drill bit works well with strong magnetic bits, is suitable for electric screwdrivers and it is used for mechanical equipment.

Why We Like This:
  • The bits are straight and concentric, effectively reducing the bit swinging when drilling.
  • This is designed for industrial grade materials and it is designed for type of head.
  • Good investment for the long term.

Best For Customer Service: Amartisan Square Head Drill Bit

Amartisan Square Head Drill Bit
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The American square head drill bit is capable of outshining several other bits featured in this list in overall features for the price point. The American square head drill bit comes with metric hex and it is designed for light weight. Clear laser typing makes it easier to find the size you want, The drill bit is made of high quality s2 alloy steel and is phosphatized to improve paint adhesion and corrosion resistance. The hex drill bits are made from s2 steel material with a shiny rust - resistant finish.

The bit is made for good value and it is important. Most importantly, the American square head drill bit works for a wide range of uses, has a head shape and it works well for 6 mm.

Almost all customers found that the bit measures dead on 2.0 plus has held up really well. Further, they strongly agree that the bit fit on the bolt heads correctly. Moreover, a few also found that these to have on hand when duty calls.

Top Customer Quotes:
  • This is used for household tool repairs.
  • This has two 6’s and no 5....can someone help.
  • This saves time, is more durable and it is imperial.
  • These are 3/4 to an inch longer.