1. Home
  2. Products
  3. Best Drill Bit Sharpener in 2024

Best Drill Bit Sharpener in 2024

Learn about the different types and features of drill bit sharpeners, and find the perfect one for your drill.
Disclaimer: Each product we feature has been independently selected and reviewed by our editorial team. If you make a purchase using the links included, we may earn commission.

The Drill bits sharpener may use efficient grindings like a grinding wheel or maybe a sharpening stone that impulsively grinds the bits to a particular aspect and point. The focus is to keep up the proper geometry of the drill bit to ensure accurate and effective drilling.

The drill bits are an essential tool, and the excellent quality drill bits are expensive. Once these quality drill bits stop working or become defective, they affect the quality of your work. You do not have to throw the drill bits if they stop working or become inefficient over time; you can sharpen them.

For sharpening purposes, we have drill bit sharpeners of various types that help to give a new life to the drill bit again. If you are associated with drilling work, you must have a good drill bit sharpener.

Various drill bits are available in the market, with the difference in the material used, quality, and cost. It is challenging to select the best drill bit for sharpening. I have recently researched various sharp drill bits and have pinned down my eight best drill bit sharpening machines for your assistance. So please read it carefully!

Best Drill Bit Sharpener 8 Efficient Sharpeners

Types of Drill Bit Sharpener

There are various kinds of drill bits Grinder available, some of which are the following:


Electric sharpeners are electrically powered sharpeners that use a motor to spin a sharpening wheel. They are fast and easy to use but may produce fewer good results than a bench grinder or a hand-held sharpener.

Each drill bit sharpener has its strengths and weaknesses, so choosing the right one for the job is essential based on your specific needs and the drill bits you need to sharpen.

118 Vs. 1135 Degrees angel Drill Bits

There are a variety of angles. 118-degree bit has a more critical point which gives in less hassle, and it does not need a tip compared to a 135-degree drill. Bare-handed eighteen degrees produce a giant hole and is considered a standard drill bit inclination with a 118-degree bit. In hard metals, it is preferable to use a pilot hole.

It is an extra step while using a 118-degree drill bit grinder. You have to split 135-degree bit. A drill bit with a split point haw 2 different edges fountain the chisel’s edge. This makes the whole point of the drill into one significant cutting edge.

This will help reduce the pressure required to complete the drill cut. 135-degree point is a self-centering point, meaning the drill can be cut down without the pilot hole. A drill bit sharpener can easily sharpen both angles. Along with this drill, the sharpener can also sharpen the point angles. The 500x and 750x both help to sharpen the points of split easily.

Sharpen Drill bits With Bench Grinder:

Here are steps to sharpen bits by Bench Grinder:

Important Instructions:

It is essential to wear appropriate defensive tools like eye protection, gloves, and a dust mask when sharpening a drill bit with a bench grinder.

Things to Consider When Buying Appropriate Drill Bit:

  • A variety of styles requires different sharpening ways and angles, so selecting a sharpener capable of producing the perfect edge geometry for your specific bit is essential.
  • Sometimes, people prefer a bench grinder’s precision, accuracy, and control. Meanwhile, others prefer a hand-held sharpener’s movability and ease of use.
  • The price drill bit sharpener can vary from a few dollars for a basic, reliable sharpener to several hundred dollars for a premium electric sharpener.
  • As we think about compatibility, the sharpener should be capable of adapting different drill bit sizes.
  • Additionally, you need to know their flexibility because drill bits need different inclinations for various purposes.
  • Sometimes, many Drill bits are put up in wall sockets, and some are directly on power. You must select whether you are in the workstation or outside.
  • Last, it is up to your selection; if you go up for a versatile sharpener, it would be a grinding wheel, while if you go up for a specific specialized one, it would be Doctor 500X because it is considered a top-quality sharpener.

Drill Bit Sharpener Overview:

Drill bit sharpeners are the most valuable equipment to grind dull or damaged drill bits to make them perform well. Reviews for drill bit sharpeners are usually positive, with users praising their effectiveness, ease of use, and affordability. 

However, there are some criticisms, such as the fact that some models can be difficult to adjust or produce uneven results. Additionally, some users have noted that they need to be more suitable for sharpening certain drill bits, such as significant or specialty bits.

It is essential to research various models of drill bit sharpeners and read reviews from multiple sources before purchasing. It will help you to find a product that is well-suited to your needs and will provide you with the best results.

1. DeWalt 6” Seat Grinder

The motor of the bench grinder is made in such a way that it can handle powerful grinding work. The bottom is made up of industrial iron, and the bench size is 6 inches which easily accommodates the motor and helps it to be used for a long time.

The speed of the grinder motor is approximately 3450 rpm to remove speedily. The precise aluminum tools base gives accurate measures to your work. In addition, it has wheels with exhaust ports, allowing work to get done smoothly. There is a distance of almost 12.5 inches between wheels for extensive and extensive grinding work.

DeWalt 6” Seat Grinder
Voltage110 V
Max. Rotational Speed3450 RPM
Weight0.325 KG
  • It is a potent tool and does not slow down as work proceeds.
  • A fantastic quality grinder with a perfect amount of torque.
  • Produces much vibration when you turn it on.

2. Usually Drill Grind Tool Sharpener

This will enhance the life expectancy of the drill. They invigorate new life in the bits that are used. This quality tool quickly smoothens and sharpens. Different sizes of drill bits and thus become accurate. The pivoting neck helps to sharpen all sides of the bits equally.

It has incredible angle adjustment features in it. The point angle of bits can be easily matched. This drill bit sharpener supports the standard curves and angles. They do not affect your bits. The deep stop-cap is a feature used for safety and protects the top of the material.

You should have it for the tool bench. You can very comfortably fix it with the vice clamp. This gives you relatively quick and perfect sharpening. This easy and moveable tool measures appropriately. It is suitable for you if you need astute accuracy and accurate grinding. For intelligent and precise work, it works best for you.

Usually Drill Grind Tool sharpener
Standard Angle41 degrees
Shank TypeStraight
Weight0.91 KG
Item Dimensions LxWxH4.91 x 4.91 x 7.38 inches
BrandGeneral Tools
  • It saves you much time. 
  • It Sharpens correctly and accurately.
  • Setup is a bit tricky to do.

3. Doctor 750X Drill Bit Sharpener

This will sharpen many types of drill bits. These include tin-coated bits, high-speed steel, and cobalt as well. It is a professional system that is easy to use. This helps get a sharp and perfect cutting-edge angle on the bits. You can set any angle between 115-140.

To be more durable, set the hook with an aluminum angle shuttle. A back-cut split point and a tight chisel point make it faster to get through. It will not move on the material you will drill here and there. The bit life gets enhanced. You can either make or get rid of split points from 3.5 inches.

Adjustable material removal helps you to figure out the amount of material removed while sharpening. It gives protection to every drill doctor sharpener against any fault or defect. It has all the qualities in one set, making it unique and standing out from the rest. When you look at it at first glance, it seems easy.

It is easy to use and operate. You have to insert the bit in the chuck. After that, gently close it.
Now you have to put the check in the designated alignment port. You can do it by just pressing the button. Now your chuck will be safe and secured. You can efficiently perform the sharpening process with ease. You can also adjust your angle between 115-140.

Doctor 750X Drill Bit Sharpener
Weight0.226 KG
Flute TypeSpiral Tool
Item Dimensions LxWxH2.52 x 10.91 x 10.91 inches
BrandDrill Doctor
  • It’s an easy learning process, and you can easily manage this machine.
  • It gives you the perfect range of angles as well.
  • It is difficult for a beginner to understand.

4. Doctor 500X Bit Grinder

They can sharpen the twisted bits of about 3/32″ to 1/2″. It also has an option of ¾ inch chuck for the upgradation purpose. It can also sharpen all essential twisted-style drill bits. It can also separate the cutting tip lessening the wear.

Moreover, it enhances the cutting performance of the bits. It can fix and accommodate all kinds of basic bit angles. The sharpening capacity is between 118-135 degrees. The 500X is perfect for professional users.

Additionally, Hobbyists need a sharpened bit to finish their work on time. It comes with a 3-year of warranty. This saves every drill bit sharpener against any defects that might occur. The defects can occur in design or due to human error.

You can sharpen the drill bits in just a few minutes with or without a split point. In the sharpening process, you will easily sharpen the bits without an end of the split. This is the very best quality and most reliable drill bit sharpener.

Doctor 500X Bit Grinder
BrandDrill Doctor
Item Dimensions LxWxH6.6 x 1.86 x 5.7 inches
Shank TypeStraight
ColorOnly Black
  • It can sharpen many drill bits. The bits get sharpened to accuracy and specifications.
  • They become as if you have bought them brand new.
  • It is difficult for a beginner to understand.

5. Doctor 350X Drill Bit Grinder

This drill doctor can sharpen the standard twist bits of 3/32″ to 1/2″. It has a professional design that is made in such a way that it lasts long. It has a diamond sharpening wheel of industrial strength. It does not change shape with time.

The design is the latest and looks good. The excellent design of the drill doctor keeps the bits from getting too heated quickly. This also ensures that they don’t lose shape when you sharpen them. It has two straightforward steps. It does not require the need of an alignment port.
After you tighten the chuck knob, you can secure the drill bit. No extra efforts are needed. You will be able to drill in metals quickly.

More it eases your sharpening process. This is a fantastic choice to work at home. To get a perfect 118-degree angle turn the chuck for an even number of the half-turns. The jaws that are V block firmly hold the bit. You do not have to worry about jaw twisting anymore. All of these are made and assembled in the USA.

Doctor 350X Drill Bit Grinder
Shank TypeStraight
Item Dimensions LxWxH4 x 7 x 5 inches
Cutting Angle String118 Degrees
BrandDrill Doctor
  • It is straightforward to use. It saves you time and is not too expensive.
  • Even if you mess up the process a little bit, with a little practice, all your dull drills will get new and save you money by buying a new one. The relief and chisel point is also good.
  • The drills of 135 degrees cannot get sharpened using this drill doctor.

6. Work Sharp Blade Grinder

From 15-30 degrees, an accurate edge bevel is produced. The motor specifications are 1.5 Ampere and 120Vac. It has a continuous duty cycle of 1 hour. The motor speed is not constant. It has good cooling, a slow pace of honing, and a high-speed grinding option.

It is an American-built company. The belts are of premium quality. It gives a long-lasting and sharp convex edge. Sharpening is perfect, and the grid belt measures accurately to .5 inches for excellent contact and other difficult areas to reach.

Work Sharp Blade Grinder
Grit TypeCoarse Grit,Extra Coarse,Medium Grit
Item Weight3.1 Pounds
BrandWork Sharp
Item Dimensions LxWxH10″L x 5.5″W x 6″H
  • The edges are well sharped after you use it.
  • The instructions are easy to follow and understand.
  • Too many drillings and sharpening at a time can cause the machine to break.

7. WEN BG4276 6” Single Pace Sharpener

It has a 2.1-amp motor installed in it. This motor helps turn the grinding wheel at a reasonable speed. The speed is 3450 RPM. It is suitable for old tools to revive them. In addition, knives, bits, and many other tools can be brought back to life.

The flexible light brightens up the projects while working. This helps to see objects. It has a single wheel of about 60 grits. The other wheel is of 36 determinations. The eye guards are easy to adjust. They are adjustable.

It has a two-year warranty which is excellent as it can be changed if damaged. At a speed of 3450 rotations, you can expect the smooth performance of the sharpener. Keeping customers’ views is designed to fulfill their essential requirements of sharpening. This Wen Single pace will reignite life into your dull drill bits. Remember that you can buy Ben when you want to cut through something.

WEN BG4276 6” Single Pace Sharpener
Power SourceAC
ColorBlack, Orange
Item Dimensions LxWxH
14 x 9.8 x 15 inches
  • The size is perfect for sharpening any ax or knife.
  • The bench grinder is perfect, as the motor does not make any sound.
  • The rubber feet keep the machine intact, and do not let it jump when it starts.
  • Sometimes, the light flickers and disrupts seeing correctly.

8. Shop Fox 4144 Drill Grinder

This article is highly beneficial to have in your possession. They can sharpen bits of 1/8 inch to ¾ inch. They can cover bits of these ranges which makes this article unique. The other best thing is that it can be adjusted for many drills’ point angles. Due to its lightweight, it is easy to carry anywhere and use.

The drill bits can be sharpened with much accuracy and also with speed. They can be operated easily by just looking at the manual. In addition, with just a little practice, you can learn to master the art of using it.

Woodstock manufactures it. They are about 1.4 pounds in weight. They come with a warranty. They do not have batteries in them. The Drill Grinder weights approximately 0.65W.
It comes with a one-year warranty. This ensures you can replace it if it gets damaged or stops working.

Shop Fox 4144 Drill Grinder
Warranty Description1 Year
Tool Flute TypeStraight
Shank TypeStraight
  • It is perfectly made and sharpens the drills very nicely.
  • They also have a rotation control mechanism.
  • The alignment control is not too accurate.

Frequently Asked Questions:


Going to the market to buy new drill bits will cost you much money. For ease and comfort, you can get a drill bit sharpener. The drill bit sharpener ensures you do not have to throw away your old or used drill bits.

The drill bit sharpeners make your old drill bits new and ready to be used again. For your comfort, I have given a list of drill bit sharpeners that will save you a good amount of money. The best drill bit sharpener depends on the end user’s needs and desires.

Before deciding, it is essential to analyze the kind of drill bits to be sharpened, personal taste, and budget. Along with this, I have provided details of each Drill bit sharpener with its features. From the themes mentioned above, you can choose according to your choice. I have given products accordingly if you want to keep the budget in mind.

Moreover, if you’re going to see the performance, keep this quality in mind even more than the Grinders listed above. All the above Sharpeners are very compelling and have great features and comfort.

Like this article? Share with your friends!
You may also like:

Leave a Reply

Your email address will not be published. Required fields are marked *

Fill out this field
Fill out this field
Please enter a valid email address.
You need to agree with the terms to proceed