# Hand Tap Wrench Set Dedra 07A78 with Interchangeable Heads 1/2–1 1/4" in Case

**URL:** https://aio.lv/en/product--dedra-07a78--10526068
**Data updated:** 2026-03-07 15:21 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Dedra
**Manufacturer code:** 07A78
**EAN:** 5902628070524
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 61.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 51.23 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-07a78--10526068

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Dedra 07A78 is a hand tap wrench set supplied in a carrying case and including interchangeable heads sized 1/2 to 1 1/4". Designed for manual threading and tap driving, the set suits on-site repair, workshop maintenance and metalworking tasks. The compact case stores the wrench and heads for organized transport and quick access.

## Long description

Dedra 07A78 Hand Tap Wrench Set with interchangeable heads 1/2–1 1/4" is a manual threading tool kit designed for driving taps and forming internal threads in metal and other machinable materials. The set is supplied in a compact carrying case that holds the main wrench and a selection of heads sized to cover taps with shank diameters from 1/2" up to 1 1/4", enabling quick changes between operations and convenient storage for on-site work or workshop use.
Advantages
The set provides a robust, user-friendly solution for manual tapping: a durable wrench body compatible with multiple heads reduces the need for several separate tools, while interchangeable heads allow fast adaptation to different tap sizes. The carrying case organizes components for transport and protects the tools from damage. The straightforward mechanical design supports controlled torque application, enhancing thread quality and reducing the risk of tap breakage when used correctly.
Suitable for
Manual threading and tap driving in metalworking and machinery repair
Workshop maintenance tasks that require creating or repairing internal threads
On-site service and field repair where mobility and compact storage are needed
Hobbyist machining and small fabrication projects
Key specifications
Interchangeable head size range: 1/2" to 1 1/4"
Tool type: manual tap wrench with removable heads
Supply format: compact carrying case for storage and transport
Intended use: driving taps and forming internal threads in metal and similar materials
How to use
Select the head that corresponds to the tap shank size, insert the tap into the head and secure it according to the head’s clamping method. Place the tap perpendicular to the workpiece and apply steady, controlled clockwise rotation to start the thread, backing off periodically to clear chips. Use cutting fluid appropriate for the material being machined to reduce friction and prolong tool life. After use, clean chips and residue from the wrench and heads and return them to the carrying case for storage.
Usage recommendations
Use the tool with appropriate taps and cutting fluids for the workpiece material. Ensure taps are straight and undamaged before starting. Apply moderate, consistent torque and reverse periodically to break chips. Store the set in the case to keep heads matched to the wrench and protect components from dirt and moisture.

## FAQ

### How much does the Hand Tap Wrench Set Dedra 07A78 cost, and is it available for purchase?

The price is 61.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 80 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 17.07.2026 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/10526068/52664747_large.webp