There are plenty of options available while buying number 4 drill bits in the market right now, and if you're confused regarding which one to go for, Your search ends here.

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Our Top Picks:

Best Overall: Buy: Dewalt Number 4 Drill Bit READ REVIEW

Best For Carbon Steel: Buy: Century Drill Tool Number 4 Drill Bit READ REVIEW

Best For Safe Delivery: Buy: Gyros Number 4 Drill Bit READ REVIEW

Best With Masonary Bits: Buy: Drill Doctor Number 4 Drill Bit READ REVIEW

Best For Worth The Money: Buy: Hurricane Number 4 Drill Bit READ REVIEW

Best For Abrasive Materials: Buy: Efficere Number 4 Drill Bit READ REVIEW

Best For Brass: Buy: Drill America Number 4 Drill Bit READ REVIEW

Best For Easy Storage: Buy: Comoware Number 4 Drill Bit READ REVIEW

Best For Stainless Steel: Buy: Drill Hog Number 4 Drill Bit READ REVIEW

Best For Hard Plastics: Buy: Abn Number 4 Drill Bit READ REVIEW

Best Overall: Dewalt Number 4 Drill Bit

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The look and feel of these bits are consistent with the high quality we're used to from the rest of Dewalt's lineup. The Dewalt Number 4 Drill Bit is designed to worth every penny, It is great for steel plate and has a great design. The toughcase+ system is a connectable case system designed to optimize storage space and keep your impact driver drill bit set organized. Further, the bit is much more, is used for great variety, It is made of good metal bits and has a nice design.

Finally, the dewalt number 4 drill bit is constructed from one solid piece of heavy-duty metal, Dewalt impact ready titanium drill bits are up to 5 times more durable than 2-piece conventional bits.

Most customers agree that the bit is a good set of drill bits but the latch the lock/unlock the case when closed is a piece of garbage. And, a few also found that the bit comes in a great, convenient folding case. Moreover, a few strongly agree that the largest bit 's baldes lost some chunks while drilling through aluminium. To sum up, at the price, they believe that they got a steal of a deal with it.

• This is ideal for metal materials, it is brand new and has a twist design.
• It takes a bit of care to get them out.
• This is not meant as permanent storage.
• These make for nice quality and have a compatible design.

Best For Carbon Steel: Century Drill Tool Number 4 Drill Bit

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If you often find yourself confused about the appropriate and satisfactory bit, Century Drill Tool Number 4 Drill Bit should be your first option for buying. The century drill tool number 4 drill bit offers the correct drill size for the tap in one convenient package. Make sure this fits by entering your model number. Further, the bit is heat treated and tempered for file hard threads, and a longer, useful life.

The bit is made of premium - grade high speed steel. Most importantly, the century drill tool number 4 drill bit offers precision cut threads, accurately formed for consistent, exact threading.

With no doubts, this product passed the test and had very satisfied buyers eager to share their experience.

• This has hardened steel and it is perfect for carbon steel.
• Drill bits are made of premium - grade high speed steel.
• This is designed for hand cutting applications.

Best For Safe Delivery: Gyros Number 4 Drill Bit

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Not everyone likes to purchase bits for their daily usage, but the Gyros Number 4 Drill Bit would be an anomoly. The gyros number 4 drill bit bought again, It is pretty good and has a twist design. Make sure this fits by entering your model number. The gyros micro drill bit stand also has an imprinted numeric gauge guide for quick and easy bit identification.

The bit is good for cleaning carbs, is bright, it is made for various applications and has a better design. And, it is perfect for carbon steel, it is for safe delivery and has a straight shank design. Most importantly, the gyros number 4 drill bit is sharper, It is made for small size and has an excellent design.

Most customers agree that the bit is good for working on lawn mower carb. Further, they strongly agree that the bit is used to clear main jets. Also, a few say that this is a nice set of indexed small diameter, precision wire gauge / drill bits. In conclusion, for most customers, it was just what they wanted.

• This is perfect for all projects that require the drilling of precise holes.
• This is perfect for cleaning a gunked up carburetor.
• This is easy to break due to the small diameters.
• This is great with fine quality and it can be used for multiple uses.

Best With Masonary Bits: Drill Doctor Number 4 Drill Bit

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If you often find yourself confused about convenient and suitable bit, Drill Doctor Number 4 Drill Bit should be your first option for buying. The drill doctor number 4 drill bit is great with masonary bits, works ok, it is very strong and has a better design. Make sure this fits by entering your model number. Also, it is easy to understand, is practical, it is visible and has a great design.

Most importantly, the drill doctor number 4 drill bit is designed to be worth every penny, It was bought again and has practical design.

Almost all customers found that the bit is used for bits larger than 1/2 inch. Further, they also found that the bit comes with a standard 180 grit diamond sharpening wheel. Moreover, they say that this is the only sharpener that puts the proper angles on drill bits.

• This works fine, it is much faster and has a split point design.
• This takes a lot of finesse to get right.
• This does a nice job on masonry bits too.
• This will require 400 watts to operate.

Best For Worth The Money: Hurricane Number 4 Drill Bit

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Hurricane has been making great bit for years, thanks to a combination of clever design and appropriate materials. The Hurricane Number 4 Drill Bit is manufactured from high speed steel for strength and durability. The fast cutting point is automatically centered and penetrates quickly with less pressure, The drill kit meets all your requirements, including all common size specifications for wood/cast iron/aluminum alloy/plastic/fiberglass. In addition, the bit makes for a really good deal, works well for good quality bits, It is built with a sturdy case and has a twist design.

The bit has hardened steel, it is best for a good deal and has a nice design. Most importantly, the hurricane number 4drill bit allows for great variety, It is great for wood and has a magic design.

Almost all customers found that the bit is a good set of drill bits for the average homeowner. In addition, a few also found that the bit is designed to keep the drills from scattering around. And, a few strongly agree that the bit is great to use on all kinds of material. Therefore, most customers find the bit is functionally comfortable and no one questions it.

• This is a complete set of tools everyone needs at home.
• This is a real titanium coat which will help to prevent rust.
• This can be used on wood/steel/aluminum/zinc alloy.
• This comes in a nice case which makes storing and organizing a breeze.

Best For Abrasive Materials: Efficere Number 4 Drill Bit

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The Efficere Number 4 Drill Bit is capable of outshining several other bits featured in this list in overall features in its price range. The efficere number 4 drill bit is great for perfect holes, it is industrial and has a better design. Make sure this fits by entering your model number. Also, the bit is constructed from premium cobalt high speed steel for dependable strength, These drill bits are built to last.

The bit makes for a nice storage case, it is good for the right price and has a twist design. Most importantly, the efficere number4 drill bit is super clean, it is constructed with steel construction and has great design.

Almost all buyers opine that the bit is good for two holes in about 3/16" steel but halfway through hole #3 the corners chipped. Further, a few strongly agree that the bit will fit any drill driver whose chuck will accept 1/2” bits. Moreover, a few say that this inexpensive bit set is good for the machinist who can finish the honing of the cutting edges with a diamond file or a diamond drillbit sharpener.

• This is a suspiciously, surprisingly, high quality drill set for the price.
• This is good as the picture and the bits cut very aggressively in the wood.
• This is so period perfect ….love em.
• This is designed for square tapered auger bits, These will not work.

Best For Brass: Drill America Number 4 Drill Bit

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The American 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 drill American number 4 drill bit is ideal for production, maintenance or portable drilling jobs. Make sure this fits by entering your model number. Further, this is designed to perform in a broad range of materials in the iron and steel families.

Above all, the drill America number 4 drill bit is coated with black oxide and it is spiral.

• Round shanks allow use of a wide variety of toolholding systems.
• Good brand reputation.

Best For Easy Storage: Comoware Number 4 Drill Bit

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The Comoware Number 4 Drill Bit is capable of outshining several other bits featured in this list in overall features for the price point. The comoware number 4 drill bit includes the drill bit holder with size index for easy storage and organizing. Make sure this fits by entering your model number. And, it makes for nice quality and it is great for steel plate.

The bit is suitable for home daily and general building/ engineering/ woodworking use. Moreover, it is great for high quality products. It is great for value for money and has a nice design. Above all, the comoware number 4drill bit is perfect for great quality, It is used for good buying and has a twist design.

Almost all buyers quickly discovered that the bits are made in China and they are not for hard steel or stainless. Also, they strongly agree that the bit is used for all kinds of jobs thanks. And, they strongly agree that the length of each bit is in the box. The set includes wire gage sizes # 1 to # 60. In short, many customers have used the comoware number4 drill bit for more than a few months without any issues, and it shows no sign of giving up.

• This will harden and you get stuck at that point.
• This is used for cement or concrete.
• This is great value for a set of number bits.
• This is good for metal and the melted.

Best For Stainless Steel: Drill Hog Number 4 Drill Bit

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The Drill Hog Number 4 Drill Bit is suitable and reliable and fits well with your daily uses. The drill hog number 4 drillbit is good for mild steel and it is great at a reasonable price. Make sure this fits by entering your model number. And, it is made with tool steel and it comes with quality bits.

The bit is perfect for great quality and it is designed for very high quality. Also, the bit is designed for hard wood and it allows for a nice set of bits. Most importantly, the drill hog number 4 drill bit is perfect for high quality bits and it is true to size.

Most buyers opine that the bit comes with a lifetime guarantee for breakage replacement. Also, a few strongly agree that the bit is always a good idea to use a pilot hole. Also, a few also found that this is not an inexpensive set, that said it is a very good value.

• The bit does n't even have any signs of wear on it after.
• This can register for a lifetime warranty and it would be perfect with great customer service.
• The size of each bit is based on a different measurement scale.
• This is a good drill in general.

Best For Hard Plastics: Abn Number 4 Drill Bit

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The Abn Number 4 Drill Bit is suitable and reliable and fits well with your regular use. The abn number 4 drill bit is coated with titanium to prevent dulling from overheating and reduce drag, heat, and friction. A titanium drill bit set for metal to drill into hard plastics, wood, alloy steel, nonferrous metal. Further, this can be used for drill bit size, use your existing drill and it is industrial. Above all, the abn number 4 drill bit includes (29) sae sizes 1/16-inch through 1/2-inch incrementing by 1/64-inch, (60) numbered 1‐60 sizes 0.228-0.04 inch, (26) letters a‐z 0.234-0.413 inch, and (1) carrying case.

One customer says - "Really needed a set of drill bits like this at a great price. ". Most customers find that the bit is good for only a few holes, then get full. The small drills are rubbery and break easily if you're not careful.

• Ensure that you use a chuck or adapter with ample grip.
• Angled tip and round shank to use with your existing chucked drill.
• Good investment for the long term.