# Screwdriver Bit Set Wera Bit-Check 12 BiTorsion 1 SB

**URL:** https://aio.lv/en/product--wera-05136385001--3898657
**Data updated:** 2026-01-13 17:48 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Wera
**Manufacturer code:** 05136385001
**EAN:** 4013288213969
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 31.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wera-05136385001--3898657

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Wera Bit-Check 12 BiTorsion 1 SB includes 11 high-quality screwdriver bits, featuring Phillips, Pozidriv, and Torx Plus tips. Each bit is 25 mm long with a hexagonal shank size of 25.4 / 4 mm (1 / 4"). Designed for durability and precision, this set is ideal for various applications, ensuring a secure fit and reducing wear on the bits.

## Long description

The Wera Bit-Check 12 BiTorsion 1 SB is a compact set of 11 precision screwdriver bits designed for general workshop and professional use. The set contains Phillips, Pozidriv and Torx Plus tips, each 25 mm in length with a 1/4" hexagonal shank suitable for standard bit holders and drivers. BiTorsion geometry and hardened steel construction help absorb peak loads and reduce wear, providing reliable bit engagement and consistent torque transfer for a wide range of fastening tasks.
Advantages
The BiTorsion design reduces stress peaks during impact or high-torque applications, extending bit life and improving screw fit. Standard 1/4" hex shanks ensure compatibility with most bit holders, ratchets and cordless drivers. Precision tip machining delivers secure seating in fastener heads, minimising cam-out and reducing damage to screws. The compact arrangement of the set makes it easy to store and transport in a toolbox or service bag.
Suitable for
General assembly and maintenance work
Electrical and electronic installation where compact bits are needed
Furniture assembly and door hardware installation
Automotive interior and trim fastening
Professional trade use in workshops and service vans
Key specifications
Number of bits: 11
Tip types: Phillips, Pozidriv, Torx Plus
Bit length: 25 mm
Shank type and size: 1/4" hexagonal (25.4 / 4 mm)
Material: hardened tool steel with BiTorsion geometry
How to use
Select the appropriate tip from the set for the screw head profile. Insert the 1/4" hex shank into a compatible bit holder, screwdriver, or cordless driver until it seats securely. Apply steady axial pressure and rotate at an appropriate speed and torque for the screw material and size. For impact applications, the BiTorsion feature helps absorb shocks; still ensure the correct bit type and size to avoid fastener damage. After use, return bits to their holder to protect tips and maintain organisation.
Usage recommendations
Use the Wera Bit-Check 12 BiTorsion 1 SB with properly rated drivers and avoid excessive torque beyond the screw or driver capacity. Match tip type exactly to the fastener to prevent cam-out. Store bits dry and clean to prevent corrosion and inspect tips regularly for wear; replace worn bits to maintain safe, accurate fastening.

## Specifications

| Feature | Value |
|---|---|
| Length | 25 mm |
| Carrying case | Yes |
| Number of bits | 11 pc(s) |
| Screwdrivers/bits tips included | Torx Plus, Pozidriv, Phillips |
| Shank | Yes |
| Shank size | 25.4 / 4 |
| Shank shape | Hexagonal |
| Phillips screwdriver bits | PH 2, PH 1 |
| Pozidriv screwdriver bits | PZ 2, PZ 1 |
| Torx Plus screwdriver bits | TX30, TX25, TX20, TX15, TX10 |
| Bit holder | Yes |

## FAQ

### How much does the Screwdriver Bit Set Wera Bit-Check 12 BiTorsion 1 SB cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 09.07.2026 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 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

## Image

https://aio.lv/img/cache/product/3898657/58589776_large.webp