The Bosch 1/4" 37-piece screwdriver set (extra-long bits) is a specialized set of hand tools designed for a variety of screwdriving and repairs at home, in the workshop or in the field. The combination of the handle and a wide selection of bits allows you to solve both basic tasks and more demanding tasks where precision and access to even deeper-lying screws are required.

The set is tailored to the needs of users who want to always have several different attachments for different screw profiles at hand. Thanks to the extra long attachments, it provides easier access to less accessible or recessed places, which is useful when assembling furniture, electronics, car repairs or other household work.

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The handle in the set is ergonomically designed, which reduces hand strain during prolonged work and offers a good grip in different positions. The quick-change bit system allows for efficient switching between different types or sizes of screws, thus reducing screwdriving time. The organization of all 37 pieces in a convenient case allows for easy storage and quick location of the right bit, which contributes to a clear and tidy workspace.

In everyday use, the universality of the set stands out above all - the number and length of attachments allow you to solve various challenges, both in the home and in hobby or semi-professional tasks. High-quality materials and Bosch manufacturing technology ensure a long service life of the tool and stability during use, regardless of the complexity of the task. The set is therefore a practical choice for anyone who expects the tool to be ready for various tasks, whenever they need it.

It is important to know

Choosing a larger set with a variety of bits offers more versatility, but it’s important to focus on your actual needs and the types of screws you’re dealing with. A larger set isn’t necessarily more practical if the commonly used sizes or types of bits aren’t suitable for your tasks. Before you buy, consider how often you’ll reach for all the lengths and types of bits included.

• The extra-long bit set offers better access into deep or narrow spaces where regular bits are not sufficient, but long bits can be less practical when working with tightly tightened screws.
• The variety of attachments helps to complement your existing tool collection, but make sure that the included ones include the most common sizes for your projects.
• The ergonomics of the handle, if appropriate, allows for longer or more precise work with less fatigue, which is particularly relevant for regular use.
• Sets with more than 20 pieces make more sense for diverse users, while they may be unnecessarily bulky for those who only need one or two specific dimensions.

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In practice

🟢 Home repairs and furniture

The set offers a large range of attachments for typical household projects, allowing for versatile use in furniture assembly and minor repairs.

🟢 Service or workshop work

The extra-long attachments make it easier to access deeply screwed elements, which is an advantage when servicing devices or working in a narrow workshop.

🟡 Tightening harder screws

The kit is useful for most common procedures, but the long bits may be less suitable for extremely tight or rusty screws, where maximum grip is more important.

🟡 Supplementing the tool with missing sizes

The set complements your basic tool collection, but before purchasing, check whether it contains exactly the sizes you need for certain tasks.

Answers to frequently asked questions

Are long attachments really useful for everyday tasks?

Long bits are most useful where the screw is difficult to reach, otherwise you can choose a shorter bit for simple tasks.

Does the kit include an ergonomic handle?

The kit includes a handle, but check the specifications or basic description to see which ergonomic feature is provided.

For what range of applications is a set with more than 20 attachments suitable?

A larger set covers a wider range of tasks, especially for those who often work with different screws or want basic tools always at hand.

Description updated: August 2026

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