Set of 7 HEX taps M3 to M10 - Professional set for tapping
Looking for a fast, accurate and reliable solution for threading without constantly changing tools? The 7-piece HEX Tap Set M3 to M10 (SKU: S11536) is a premium tool that combines pilot hole drilling and threading in a single, smooth step. Forget time-consuming multi-step procedures and inefficient work. This professional drill set with premium titanium coating is designed with maximum time savings, extreme precision and long tool life in mind.
Whether you are a professional craftsman, machine mechanic or passionate DIYer, this 7-piece set will quickly become an indispensable part of your workshop. Thanks to the universal HEX mounting, the drill bits are fully compatible with most cordless drills and screwdrivers, allowing you to work immediately and efficiently in the field or in your home garage. With a single pass, you will create a perfect thread, thereby drastically increasing your productivity.
Main advantages of using combined HEX taps
The key to successful and clean thread cutting lies in the superior material quality and well-thought-out drill geometry. Our M3 to M10 drill set features a special titanium coating (TiN), which drastically reduces friction and overheating during material processing. This means significantly less strain on your drill, cleaner thread edges and exceptional wear resistance.
Thanks to its innovative 2-in-1 design, the drill first reliably drills a pilot hole of the appropriate diameter and then effortlessly cuts a precise metric thread in the same pass. This is the ideal and fast solution for working with metal, sheet metal, aluminum, plastic and wood. The standard 1/4 inch (6.35 mm) hexagonal (HEX) chuck effectively prevents the drill from slipping in the chuck, ensuring maximum power transfer and high work safety.
Key features and technical advantages

Premium titanium coating (TiN): Provides extremely high wear resistance, reduces the coefficient of friction and extends the life of drill bits even with frequent and demanding use.
Universal HEX bit (1/4"): The standard hexagonal chuck (6.35 mm) enables extremely fast tool changes and reliably prevents the drill bit from spinning idle inside the drill head.
Comprehensive range of sizes: The set includes all key metric sizes from M3 to M10, covering most everyday threading needs in any workshop.
Innovative 2-in-1 function: Drilling a hole and tapping a thread are done simultaneously in one step, dramatically reducing working time and increasing your work efficiency.
Wide applicability: The drills work great when working on sheet metal, aluminum, non-ferrous metals, plastic and wood.

Technical data and product specifications
When working with threads, precision is key to ensuring the stability of the joints. See the kit's exact specifications below, giving you complete flexibility for any project:

Drive type: HEX (hexagonal) 1/4" (6.35 mm)
Material: High-quality steel with titanium coating (TiN)
Sizes included in the set:

M3
M4
M5
M6
M8
M10


Number of pieces in the package: 7 drill bits
Product code (SKU): S11536

Instructions for safe and long-term use
To ensure maximum lifespan and maintain impeccable sharpness of your new HEX taps, we recommend following these simple but key tips:

Use the right lubricant: When drilling and tapping metal materials, always use a suitable cutting oil or lubricant. This will drastically reduce friction and prevent the drill bit from overheating.
Adjust the RPM: The larger the drill bit diameter (e.g. M10), the lower the RPM. Slow, steady, and controlled drilling will produce the most accurate and clean threads.
Maintain a perfectly straight angle: Make sure to hold the drill bit perfectly perpendicular (at a 90-degree angle) to the workpiece while you work. This will prevent the drill bit from breaking or damaging the thread you have just cut.

See the product in action
Want to see how easy and fast it is to work with these combination drills in practice? Watch the video below and see for yourself their exceptional efficiency and ease of use:
Click here to watch a demonstration of how taps work on YouTube
Frequently Asked Questions (FAQ) about the product
What materials are these taps suitable for?
The 7-piece HEX tap set is ideal for drilling and tapping in softer metals (such as aluminum and brass), thin sheet metal, plastic and wood. When working with metal materials, we always recommend using cutting oil and working at lower speeds to prevent overheating.
Can I use these drill bits with a regular cordless screwdriver?
Yes, the drill bits are equipped with a standard 1/4-inch (6.35 mm) HEX chuck. This means they are fully compatible with most cordless screwdrivers, drills and quick-change chucks on the market, allowing for quick changes without the use of additional tools.
What is the key advantage of the titanium coating on these drill bits?
Titanium coating (TiN) significantly increases the surface hardness of the drill bit, reduces the coefficient of friction and improves resistance to high temperatures during drilling. As a result, the drill bits heat up significantly less during operation, which extends their sharpness, efficiency and overall service life compared to conventional drill bits without a protective coating.


Responsible persons:
SILVER TOOLS - ELMAX SP. K., ul.GIEŁDOWA 7, 15-694 Fasty Białystok, Poland, +48 733 596 666 zakupy@silvertools.com.pl
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

Instructions for using the product:
• Before use, check that the taps are undamaged and suitable for the material being processed.
• Select the appropriate tap according to the desired thread M3–M10.
• Before tapping the thread, drill a pilot hole of the appropriate diameter.
• Correctly clamp the drill bit in a compatible holder or screwdriver with a HEX bit.
• Align the drill bit as perpendicular to the workpiece surface as possible.
• When carving by hand, use even pressure and appropriate speed.
• For deeper threads, occasionally rotate the tool back to remove chips if necessary.
• After finishing work, clean the drill and remove metal filings.

Useful tips for work:
• Before starting, check the recommended base bore diameter for the selected thread.
• For metals, use appropriate cutting oil or lubricant if recommended by the tool or material manufacturer.
• For harder materials, reduce the speed and be careful not to overload the drill.
• Use low speed and controlled torque when using a screwdriver to reduce the risk of breaking the bit.
• Before making the final thread, make a test on a similar piece of material.
• After use, store the drill bits in the kit to protect them from moisture and damage.

Warnings:
• Taps are cutting tools – risk of injury from sharp edges and flying chips.
• Wear safety glasses when working; if there is a large amount of filings, also use appropriate hand protection and clothing.
• Do not touch the rotating drill bit or remove chips with your hand while the tool is rotating.
• Switch off the screwdriver or other powered tool before changing the drill bit or removing a jammed tool.
• Do not use damaged, bent or blunt drill bits.
• Do not use excessive force; a broken tap may be difficult to remove and may damage the workpiece.
• When working with power tools, follow the instructions of the power tool manufacturer.
• Keep out of reach of children.

Same summary

The set of 7 HEX thread drills M3 to M10 is a convenient choice for users who often perform home repairs, assembly or small projects where threads of various dimensions need to be made. The set is especially useful for those who value order and want to always have drills of different sizes at hand. Due to its multifunctional design, it is suitable for various materials, but for more demanding work or more intensive use, it is necessary to check the compatibility with the specific tool and purpose. For users who need highly specialized drills for industrial use or for processing special materials, the set may represent a compromise.

Recommendation source: Enaa guides and team experiences.

User view

This HEX tap drill set is often used by home craftsmen, technical enthusiasts and those undertaking DIY projects where occasional threading or repair in various materials is required. It is most useful when handling wood and metal in the household or garage, as it allows for quick adaptation to different tasks without the need for a large number of individual tools.

When choosing, many users are also convinced by the reputation of the Silver Tools brand, which is known for reliable solutions for small and large workshops.

Why buy at Enaa

At Enaa you will find carefully selected sets of power tool accessories, with verified descriptions and clear information, so finding the right set, like this HEX thread drill set, is quick and easy. Our team regularly updates the category of screwdriver bits, drills and chisels with relevant products for home and hobby users.

Answers to frequently asked questions

What materials is the drill bit set suitable for?

The set is designed for making threads in metal and wood, but for other materials (concrete, plastic) it is recommended to check the suitability of individual drill bits according to the manufacturer's instructions or the tool used.

Are the drill bits compatible with all electric drills?

The drill bits have a HEX clamping part, so they are suitable for most standard cordless and electric drills and screwdrivers that support this type of bit.

What should I consider when choosing the drill bit size within the kit?

When choosing the appropriate drill bit size, pay attention to the thread size you need and the workpiece specification; the diameter selection should match the required hole or screw in the project.

Can I also use the kit for industrial use?

The set is mainly suitable for home and less intensive use; for demanding industrial applications or constant use, it is better to choose specialized professional drill bits.

How do I ensure a long service life for drill bits?

Always use drill bits with a tool of appropriate power and speed, clean them regularly after use, and store them in a dry environment to prevent corrosion.

Description updated: April 2026