GOOBAY 17-piece drill bit set for steel/brick/concrete

Goobay Metal & Masonry Drill Bit Set, 17-piece set
The universal drill bit set for metal and masonry is designed for DIYers, repairmen and anyone who needs reliable, organized and always accessible basic equipment for their work. The durable box with clearly arranged slots ensures that the right drill bit is always at hand, making it easier for both minor repairs and more complex assembly projects.

Precision drilling in metal and masonry
The drill bits are equipped with a centering tip, which enables precise positioning and stable guidance through the material, preventing slipping and tearing of edges. The metal drill bits made of HSS steel with a titanium coating ensure clean holes in metal parts, while the masonry drill bits with a carbide tip enable reliable drilling in concrete, brick and walls.

Precise dimensions for neat work

• The set includes 12 metal drill bits in diameters:
  1.5mm, 2mm, 2.5mm, 3mm, 3.2mm, 3.5mm, 4mm, 4.5mm, 4.8mm, 5mm, 5.5mm, 6mm.
• 5 masonry drill bits in diameters:
  3mm, 5mm, 6mm, 8mm, 10mm.
• The range from 1.5 to 10 mm covers the most common needs when drilling into metal, masonry, concrete or when assembling furniture and metal elements.

Clear organization in a durable box
Each drill bit has a marked place in the box, allowing you to quickly select the right diameter and work more neatly. The case is compact, wear-resistant and suitable for regular use in the workshop, in the field or at home.

It is important to know

This drill bit set is intended for those who often drill into various materials at home, but do not have a clearly defined need for specific diameters or types of drill bits. Before purchasing, it is crucial to assess whether the set includes the desired dimensions and whether it fits your power tool. It is mainly suitable for occasional users who need basic versatility, and less so for very specific or demanding tasks.

• Sets are handy if you often drill into different materials, but individual specialized tasks may require a more dedicated drill bit.
• With a larger number of pieces, you may not necessarily get all the necessary dimensions; always check the composition of the kit, especially if you already know what you need.
• More universal drill bits may be less effective when drilling intensively into harder materials - for concrete or metal, it is advisable to have a higher quality dedicated drill bit in such cases.
• For compatibility with your tool, check the chuck type (standard or SDS) and the maximum diameter that your drill or screwdriver accepts.

Source of editorial recommendations: general guidelines for product selection.

In practice

🔨 Home use

🟢 The kit covers most basic tasks, such as hanging shelves, assembling furniture, or drilling into walls, metal, or brick for minor repairs.

🛠️ Family and basic workshop

🟢 Suitable for occasional repairs, projects in the house or apartment where there is no need for industrial durability.

🚗 Study and moving

🟢 With its useful dimensions and versatility, it is convenient for students who need basic assembly and drilling tools when moving or renovating.

Answers to frequently asked questions

What materials are covered the most within the kit?

The drill bit set is designed for steel, brick and concrete, covering most typical household projects.

Are the drill bits suitable for all brands of drills?

The drill bits fit most standard drills, but check to see if your machine supports the set's chuck size before purchasing.

Does the set also include very thin or very thick drill bits?

It usually contains basic diameters for the most common applications, but extremely thin or thick drill bits are generally not included.

How often do I need to replace the drill bits in this set?

With occasional home use, drill bits last longer; with intensive use or harder materials, they can wear out quickly and it is recommended to replace them.

Are these drill bits suitable for drilling into ceramics or glass?

The kit is not intended for drilling into ceramics or glass; use specialized drill bits for such materials.

Description updated: July 2026

Why buy from ENAA?

• The fastest in Slovenia. More than 95% of orders are delivered the next business day.
• Enaa receives the highest average customer ratings in Slovenia (Google Reviews).
• Over 100 shopping guides for the best smart choice.