Screwdriver bit rating: 10 best individual bits and sets

Without accessories, an electric tool such as a screwdriver is completely useless. It is the bits that give him the ability to spin quickly and a lot. Of course, the quality of the working tool matters - equipment that wears out after the third screw is not uncommon in the domestic market.

Our review presents the best sets of bits for screwdrivers, which are distinguished by their quality and durability. The rating of models in different categories is based on the characteristics declared by the manufacturer and the assessments of specialists who use these materials in their work.

Which is the best set of bits for a screwdriver?

It is impossible to unequivocally answer the question of which set of bits is better to choose. It all depends on the purpose of use and the buyer’s budget. For example, if a person does not often use a screwdriver during repairs or construction, then you should not purchase expensive options. In this case, you should take the Gross 11335 or Metabo 630419000 models. For professional work, it is better to purchase premium class products or mid-budget bit sets. An excellent choice would be to buy Bosch 2607017164 or HITACHI 754000. If you have not decided on the right set of bits, we recommend that you look again at all the models presented in our article. To do this, we have collected them all in one comparative table:

Video - Large review-comparison of bits from different manufacturers

Paradox: price, quantity and quality

When considering the issue of the cost of bits, it is important to understand that when buying cheap products, even in specialized stores, you may not save money, but lose it.

It is no longer a secret that the market is filled with counterfeit goods that are created only for sales and profit by unscrupulous manufacturers by deceiving gullible consumers. Purchasing such products simply means losing your money.

The production of high-quality nozzles is associated with material costs, which must be recouped by the manufacturer and the buyer. The price for them is set taking into account the optimal combinations of these requirements.

The manufacturer makes a profit due to quick and massive sales of products, and the buyer - thanks to the long-term and reliable operation of the purchased screwdriver bits, which save working time and greatly facilitate the installation of fasteners.

Therefore, buying high-quality bits means investing your money correctly and taking care of your nerves.

A quality bat costs about $1.50. The manufacturer's mark is stamped on it indicating the type of shape and size. PVD coating treatment will cost a little more.

A craftsman who regularly uses a screwdriver, performing various tasks with it, can save on purchasing bits. To do this, they are bought in large quantities, but at a wholesale price. Due to this, the cost of a single product is reduced.

Let me draw your attention once again: each bit is selected for a specific fastener with specific characteristics. A good tool cannot be cheap, but it justifies its purchase in the process of work.

I consider it useful to recommend watching the video by the owner of autom “Why screwdrivers spoil” on the topic presented.

It is possible that you still have questions about the choice of bits or have disagreements with the material provided. Use the comments and I will answer them.

The screwdriver is widely used by both home craftsmen and professionals at construction sites and in other fields of activity. It is used to tighten screws, self-tapping screws, screws, bolts, and also drill holes in various materials. For each type of fastener, you need a suitable shaped screwdriver bit. Working attachments for the power tool you are using can be purchased in sets or individually: it all depends on the variety of types of fasteners with which you will be working.

If you only need to occasionally connect parts, then it is enough to purchase a few of the most common bits. For professionals, it is more convenient to buy attachments in one set for different fasteners. Classification of products by size and type, as well as recommendations by manufacturer, will help you navigate the extensive assortment without any problems.

Voting for the best set of bits for a screwdriver

What set of bits for a screwdriver would you choose or recommend?

Wiha XLSelector T-Bit

18.18 % ( 4 )

Milwaukee Shockwave

0.00 % ( 0 )

Metabo 626704000

27.27 % ( 6 )

HITACHI 754000

9.09 % ( 2 )

Bosch 2607017164

18.18 % ( 4 )

Makita B-36170

9.09 % ( 2 )

Ryobi 5132002257

4.55 % ( 1 )

Makita P-16782

4.55 % ( 1 )

Bosch X-Pro 2607017037

0.00 % ( 0 )

Kraftool 26140-H61

4.55 % ( 1 )

Stayer 2566-H4

0.00 % ( 0 )

Metabo 630419000

4.55 % ( 1 )

Tri-Wing Splined Bits - Three Blade

When marking these attachments, the letters TW are used. A distinctive feature of these bits is the presence of 3 blades on the tip. They are used in the assembly of household appliances and electronics. They are also used in the aerospace industry. These bits first appeared in 1958 and were invented by Philips Screw Company. The size is designated by the letters Gr and can have indicators from Gr.1 to Gr.6.

Professional level

This part of the review contains the most expensive bit models in 2021 from the best manufacturers. There is no room for compromise - durability, functionality, convenience and versatility are not dependent on price, and their characteristics are not underestimated in any way to reduce cost, and therefore they can be used for years (and this is not just empty words, many brands have proven that their products are several and sometimes tens of times more reliable than competitors) and are ideal for the most difficult jobs.

Bosch ECO PH2 89 mm

Price: 110 rubles.

The model is made of high quality steel and has excellent hardness, strength and wear resistance. The edges of the nozzle are not erased during operation and are capable of performing the most complex tasks. And the long rod (89 mm) allows you to create good force and work in the most inaccessible areas.

Characteristics: PH2 bit, for drilling and tightening Phillips screws and screws.

Bosch ECO PH2 89 mm is actively used by professionals, because it is one of the most affordable options in this segment.

Bosch ECO PH2 89 mm

Advantages:

• High quality steel;
• Resistant to breakage;
• Common type;
• Tight fit;
• Durability;
• Durable and wear-resistant.

Flaws:

• Price;
• Fakes.

Conclusion: the best price offer for those who buy a quality instrument for a long time and expect full return from it.

USH Torsion 1/4″ PZ1 25 mm

Price: 155 rubles.

This model has a titanium (titanium nitride) coating and diamond sputtering (tungsten-diamond-carbon), which allows it to remain in its original condition for a long time. The coating also improves adhesion between the nozzle and the head and increases wear resistance. And special technologies make this model not only more productive, but also economical (by reducing the repulsive force).

Professionals love this model for its strength and ability to withstand high loads for a long time without deforming the edges, a safety system to prevent the bit from slipping out of the screw, and a guarantee of a long service life.

Characteristics: for Phillips PZ screws, length is 25 mm.

USH Torsion 1/4″ PZ1 25 mm

Advantages:

• Long service life guaranteed;
• Diamond and titanium coating;
• Increased strength and wear resistance;
• Safety system against flying bits;
• Productivity and efficiency;
• High quality steel;
• Resistant to breakage;
• Tight fit;
• Common type.

Flaws:

• High price.

Conclusion: a bit that, even when working in difficult conditions under load, will remain operational for years (suitable for any construction work).

Milwaukee Shockwave Impact Duty PH1 90mm

Price: 175 rubles.

The uncontested favorite in this rating is the American-made Milwaukee Shockwave Impact Duty bat. Thanks to the implementation of the most modern technologies in practice, the company's engineers were able to create a universal attachment for drilling and tightening, with an incredibly long service life, a shock absorption system and a perfect fit without play. The material is structural steel, which perfectly resists breakage when working at break and provides excellent wear resistance.

Characteristics: for cross-shaped screws type PH1, size – 90 mm.

Milwaukee Shockwave Impact Duty PH1 90mm

Advantages:

• Very high metal strength;
• Resistant to breakage;
• Common type;
• Tight fit;
• A number of proprietary technologies and solutions;
• Durability and wear resistance;
• Ability to work under load;
• High quality steel.

Flaws:

• High price.

Conclusion: reviews about this bit are only positive, because its only negative is the price. But here it is important to decide what is needed more - quality or imaginary savings, and then think about which company is better to buy the nozzle.

Bits with anti-vandal slot (Spanner head)

This slot is also called Snake-eye. In addition, it is also called a fork head. To mark bits with such a slot, the letters SP are used.

Classic bat "Fork"

High-quality steel is used in the manufacture of these nozzles. Thanks to it, the bits are characterized by increased strength and long-lasting durability. This attachment resembles a flat slotted bit that has a slot in the middle. The bat is available in 4 sizes, Gr. 4, 6, 8, 10.

Extended bit "Fork"

Available in 4 sizes and lengths from 50mm to 100mm.

Wera Impaktor 851/4 IMP DC

A very interesting model, which has no analogues in our rating yet. The basis of this bit is the adapter. It contains 1 more torsion bar, which increases the degree of rotation. There is almost no recoil from the impact driver.

"Vera" positions "Impactor" as the best bits with a cosmically long service life. Reinforcement of the impeller with diamond coating prevents the slot from being worn out, and the gentle movement of the 2 cores makes it easier to tighten the screws.

By the way, the color of the protective plastic depends on the slot. The dimensions are also written on it, so you don’t have to look for which bit is where.

Classification of bits by material and coating

Their strength characteristics and wear resistance depend on the properties of the material from which the hardware is made, as well as on the coating. The following alloys are considered the best for the manufacture of screwdriver attachments:

• chromium vanadium (symbolized Cr-V);

Cross Phillips Bits (Cr-V)

• chromium-molybdenum (Cr-Mb);
• tungsten-molybdenum.

The most common is an alloy of chromium and vanadium.

Hardware is also made from other metals, for example, from high-speed steel (from R7 to R12). But such cheaper alloys are inferior in their performance indicators (strength, wear resistance) to the considered options.

The screwdriver attachment for self-tapping screws, bolts and other types of fasteners can be coated with the following materials:

• nickel;
• titanium;
• tungsten carbide;
• diamond coating.

BISON "EXPERT" attachments with diamond coating

The applied coating increases the resistance of working tips to corrosive processes, increases their wear resistance, as well as strength characteristics. Titanium coating emphasizes the quality of the product. It has a yellow tint.