# Drill bit Dedra WP1860 — diameter 1.8 cm, working length 54 cm, for concrete/brick/stone/aerated concrete

**URL:** https://aio.lv/en/product--dedra-wp1860--11426875
**Data updated:** 2026-03-07 20:08 (EET)
**Category:** Drill Bits
**Manufacturer:** Dedra
**Manufacturer code:** WP1860
**EAN:** 5902628920584
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-wp1860--11426875

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Dedra WP1860 drill bit, single piece, with a 1.8 cm diameter and 54 cm working length. Designed for drilling into concrete, brick, natural stone and aerated concrete. Suitable for use with compatible rotary and hammer drills for installation, masonry anchoring and through-holing. Durable geometry for efficient chip removal and precise straight drilling in construction tasks.

## Long description

Dedra WP1860 drill bit with a 1.8 cm diameter and 54 cm working length is built for drilling through concrete, brick, natural stone and aerated concrete. The single-piece design and durable cutting geometry ensure stable, straight drilling and effective chip evacuation during installation and anchoring operations. This long bit fits compatible rotary and hammer drills intended for construction use, providing the reach required for through-holing and deep anchor placement.
Advantages
The Dedra WP1860 offers a long working length that enables drilling to greater depths without extensions or improvised adapters. Its reinforced single-piece construction reduces wobble and improves centring, while the geometry of the flute facilitates efficient debris removal from deep holes. The bit is suitable for repeated use in masonry environments and maintains drilling precision over typical construction workloads.
Suitable for
Creating through-holes in concrete walls and slabs
Installing anchors and fasteners in brick and natural stone
Drilling deep holes in aerated concrete panels
Reach-required tasks where standard-length bits are insufficient
Key specifications
Diameter: 1.8 cm
Working length: 54 cm
Compatible materials: concrete, brick, natural stone, aerated concrete
Design: single-piece long drill bit with flute geometry for chip removal
Intended tool type: rotary and hammer drills suitable for masonry
How to use
Secure the Dedra WP1860 in the drill chuck according to the drill manufacturer's instructions, ensuring the shank is fully seated and tightened. Select an appropriate drill mode (rotary or hammer) based on material and tool capability. Start drilling at low speed to establish a stable pilot contact point, then increase speed while applying steady, even pressure. Periodically withdraw the bit to clear accumulated debris and allow cooling when drilling deep holes. After completing the hole, inspect the bore for correct diameter and remove remaining dust before inserting anchors or fasteners.
Usage recommendations
Use personal protective equipment including eye and ear protection and dust masks when drilling masonry. Match drill mode and speed to the material: use hammer function for hard concrete or stone where the tool allows, and rotary mode for softer aerated concrete if recommended by the drill manufacturer. For extended drilling sessions, pause periodically to clear debris and reduce heat buildup to preserve bit life.

## Specifications

| Feature | Value |
|---|---|
| Working length | 540 mm |
| Suitable for materials | Concrete, Brick, Stone, Aerated concrete |
| Drill bit diameter | 18 mm |
| Point angle | 135 ° |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit Dedra WP1860, 1.8 cm × 54 cm cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Dedra 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 Dedra 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

## Image

https://aio.lv/img/cache/product/11426875/66175141_large.webp