# Screwdriver Bit Set Wera 851/4 IMP DC PH DIY

**URL:** https://aio.lv/en/product--wera-05-057656-001--1447135
**Data updated:** 2026-01-07 09:55 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Wera
**Manufacturer code:** 05 057656 001
**EAN:** 2050001423863
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wera-05-057656-001--1447135

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The Wera 851/4 IMP DC PH DIY screwdriver bit set includes 5 high-quality Phillips bits (PH 2) with a length of 50 mm. Designed for durability and precision, these bits feature a hexagonal shank (1/4") for a secure fit. Made in the Czech Republic, this set is perfect for DIY enthusiasts and professionals alike.

## Long description

The Wera 851/4 IMP DC PH DIY set contains five premium Phillips (PH2) screwdriver bits, each 50 mm long with a 1/4" hexagonal shank. Manufactured in the Czech Republic, these bits are designed for use with standard impact drivers and bit holders that comply with DIN ISO 1173-F 6.3, offering durable performance for DIY and professional tasks.
Advantages
Impaktor technology increases service life under heavy-duty and impact conditions. A rough diamond-particle coating on the bit tip raises frictional resistance to reduce cam-out and slipping. The 1/4" hex shank ensures a secure fit in compatible holders and impact drivers, while precise Phillips geometry provides reliable engagement with PH2 screws.
Suitable for
Driving Phillips PH2 screws in wood, metal, and plastic
Use with standard impact drivers and impact-capable cordless screwdrivers
DIY repairs, furniture assembly, and professional fastening tasks
Key specifications
Set contents: 5 × PH2 bits
Bit length: 50 mm
Shank: 1/4" hex (compatible with DIN ISO 1173-F 6.3 holders)
Technology: Wera Impaktor
Tip coating: diamond-particle roughened surface to increase friction
Origin: Czech Republic
Brand: Wera; MPN: 05 057656 001; EAN: 2050001423863
How to use
Insert a PH2 bit into a compatible 1/4" hex holder or directly into the impact driver chuck until it seats securely. Select an appropriate torque or impact setting on the driver for the material and screw size. Align the bit with the screw head and apply steady pressure while driving to maintain engagement and reduce the chance of slippage. After use, store the bits in their case to protect the diamond-particle tip coating.
Usage recommendations
For best results, use these Impaktor PH2 bits with impact-capable drivers and avoid excessive lateral force. Replace bits when the tip shows visible wear to maintain driving accuracy and reduce screw damage.

## Specifications

| Feature | Value |
|---|---|
| Package weight | 51 g |
| Length | 50 mm |
| Country of origin | Czech Republic |
| Package depth | 17 mm |
| Package height | 85 mm |
| Package width | 50 mm |
| Number of bits | 5 pc(s) |
| Screwdrivers/bits tips included | Phillips |
| Shank | Yes |
| Shank size | 25.4 / 4 |
| Shank shape | Hexagonal |
| Phillips screwdriver bits | PH 2 |

## FAQ

### How much does the Screwdriver Bit Set Wera 851/4 IMP DC PH DIY cost, and is it available for purchase?

The price is 38.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 27.07.2026 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. 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 Wera 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 Wera 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

### Where can I download the instructions for Screwdriver Bit Set Wera 851/4 IMP DC PH DIY?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1447135/57954454_large.webp