# Drill bit set Bosch 2608664677 — 5-piece HSS drill bits

**URL:** https://aio.lv/en/product--bosch-2608664677--10765864
**Data updated:** 2026-02-12 22:06 (EET)
**Category:** Drill Bits
**Manufacturer:** Bosch
**Manufacturer code:** 2608664677
**EAN:** 3165140959148
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Bosch 2608664677 is a 5-piece HSS drill bit set designed for general metal and wood drilling tasks. The set includes five high-speed steel bits offering durability and consistent performance for workshop and DIY applications. Suitable for use with standard drill chucks, it provides reliable hole-making for maintenance, assembly and repair jobs.

## Long description

Bosch 2608664677 — 5-piece HSS drill bits is a compact set of high-speed steel bits intended for general-purpose drilling in metal and wood. The set contains five commonly used diameters and is compatible with standard drill chucks, providing a straightforward solution for workshop tasks, maintenance and DIY projects that require reliable hole-making performance.
Advantages
The HSS construction delivers wear resistance and consistent cutting performance across repeated use. Precision-ground flutes and a standard point angle ensure accurate centring and smooth chip evacuation when drilling into a range of materials. The compact 5-piece composition keeps common sizes on hand, reducing the need to change bits frequently during routine tasks.
Suitable for
 Drilling holes in mild steel and other ferrous metals
 Woodworking and timber drilling for assembly and fittings
 General workshop maintenance and repair
 Home DIY projects requiring standard bit sizes
 Use with corded and cordless drills that accept standard chucks
Key specifications
 Material: High-speed steel (HSS) for durability during metal and wood drilling
 Pack size: 5 drill bits covering common diameters for general use
 Compatibility: Fits standard three-jaw and keyed drill chucks
 Design features: Precision-ground flutes and conventional twist-drill geometry for efficient chip removal
 Intended applications: Metalworking and woodworking hole-making tasks
How to use
Select the appropriate drill bit diameter from the set for the required hole. Secure the drill bit in the drill chuck, ensuring it is tightened and centred to avoid wobble. When drilling metal, use a suitable cutting lubricant and apply steady pressure at the correct speed for the material; for wood, use moderate speed and firm control to prevent splintering. Retract periodically to clear chips and maintain bit temperature for longer tool life.
Usage recommendations
For best results, match drill speed and feed to the material: lower speeds and cutting fluid for harder metals, higher speeds for softer metals and wood. Store bits in their case or a dedicated holder to protect the cutting edges and check bits for wear before use to maintain accuracy and safety.

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### What is the warranty period?

All Bosch products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Bosch service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

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