# Drill bit DeWalt DT6610-QZ, 200 mm length, single pack

**URL:** https://aio.lv/en/product--dewalt-dt6610-qz--11719019
**Data updated:** 2026-03-08 11:21 (EET)
**Category:** Drill Bits
**Manufacturer:** DeWalt
**Manufacturer code:** DT6610-QZ
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

DeWalt DT6610-QZ drill bit, 200 mm long, supplied as a single piece. Designed for drilling applications compatible with DeWalt systems and standard chucks; suitable for work in wood, metal or composite materials depending on bit type. Offers a precise length of 200 mm for deeper holes and replacement or spare use in construction, renovation and workshop tasks.

## Long description

DeWalt DT6610-QZ drill bit, 200 mm length, single pack is a rotary/percussion masonry drill bit with a carbide tip designed for drilling into concrete, masonry, natural and artificial stone, brick and similar materials. Supplied as a single piece, this 200 mm length drill bit provides additional reach for deeper holes and replacement use in construction, renovation and workshop tasks. It is compatible with standard chucks and DeWalt systems that accept straight-shank masonry bits.
Advantages
The carbide tip offers wear resistance and maintains cutting performance in abrasive materials. The 200 mm length enables deeper hole drilling without changing bits frequently. Built for rotary/percussion use, the bit adapts to hammer drilling modes to increase efficiency in masonry. Supplied as a single pack it is suitable as a spare or replacement part for on-site needs.
Suitable for
 Drilling holes in concrete and reinforced concrete (rotary/percussion mode)
 Creating fixings in brick and block walls
 Working with natural and artificial stone
 Workshop or site replacement when a 200 mm masonry bit is required
Key specifications
 Type: rotary/percussion masonry drill bit with carbide tip
 Length: 200 mm
 Shank type: straight shank suitable for standard chucks and compatible DeWalt systems
 Material application: concrete, masonry, stone, brick
 Supply: single piece (single pack)
How to use
Install the bit into a suitable hammer drill or rotary drill with a compatible chuck, ensuring the shank is securely clamped. Select rotary/percussion mode for masonry and stone; use rotary mode only for less dense materials if required. Start drilling at low speed to establish the hole, then increase speed and apply steady, even pressure without forcing the bit. Retract occasionally to clear dust and prevent overheating. After use, clean the bit of debris and inspect the carbide tip for wear before reuse.
Usage recommendations
Use appropriate personal protective equipment such as safety glasses and hearing protection. Match drill diameter and mode to the substrate and consider using a dedicated masonry drill stop or guide for precise depth control. Replace the bit when the carbide tip shows significant wear or the drilling rate decreases noticeably.

## Specifications

| Feature | Value |
|---|---|
| Length | 200 mm |
| Quantity per pack | 1 pc(s) |

## FAQ

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### What is the warranty period?

All DeWalt 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 DeWalt 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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