# Screwdriver bit holder Makita B-57766, hex shank 1/4", shank Ø 4 mm, length 300 mm, 1 pc

**URL:** https://aio.lv/en/product--makita-b-57766--12089227
**Data updated:** 2026-03-13 15:51 (EET)
**Category:** Home Goods Accessories
**Manufacturer:** Makita
**Manufacturer code:** B-57766
**EAN:** 0088381522021
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 18.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--makita-b-57766--12089227

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Makita B-57766 is a screwdriver bit holder with a hex shank (1/4") and a 4 mm (25.4 mm) shank size, length 300 mm. Supplied as a single piece, it secures screwdriver bits for use with drills and drivers, extending reach and enabling precise fastening in deep or hard-to-reach places.

## Long description

Makita B-57766 is a 300 mm screwdriver bit holder with a 1/4" hex shank and a 4 mm cylindrical shank section. Designed to hold standard 1/4" driver bits securely, this single-piece holder extends tool reach and enables precise fastening in recessed, deep or otherwise hard-to-reach locations when used with drills, impact drivers or cordless screwdrivers.
Advantages
The bit holder provides extended reach while maintaining a solid connection between driver and bit, reducing wobble and improving accuracy. Its 1/4" hex connection ensures compatibility with a wide range of bits and quick-change chucks. With a 300 mm length it allows access to confined spaces without the need to disassemble assemblies, and the 4 mm shank section is suitable for many standard tool chucks and adapters.
Suitable for
 Fastening screws in deep recesses and narrow cavities
 Assembly work on furniture, cabinets and fixtures where extra reach is needed
 Maintenance and repair tasks in machinery, HVAC and automotive applications with limited access
 Use with drills, impact drivers and cordless screwdrivers for general fastening
Key specifications
 Shaft type: 1/4" hex bit holder
 Shank diameter: 4 mm (cylindrical section)
 Overall length: 300 mm
 Quantity: 1 piece
 Compatibility: accepts standard 1/4" driver bits
How to use
Insert a compatible 1/4" driver bit into the holder until it clicks or seats firmly. Secure the 4 mm shank in the drill or driver chuck or adapter, ensuring the holder is clamped tightly before operation. Use controlled speed and moderate pressure when driving screws at extended reach to avoid bit slip or cam-out. After use, remove the bit by pulling it out of the holder and inspect both holder and bit for wear.
Usage recommendations
For best results, use bits in good condition and match bit type and size to the fastener. When working in confined or deep areas, support the tool to reduce torque reaction and ensure straight alignment to prevent bending or premature wear of the holder. Periodically check for wear or damage and replace the holder if retention or concentricity deteriorates.

## Specifications

| Feature | Value |
|---|---|
| Length | 300 mm |
| Shank size | 25.4 / 4 |
| Shank shape | Hex shank |
| Magnetic | Yes |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Makita B-57766 screwdriver bit holder 1/4" 300 mm cost, and is it available for purchase?

The price is 21.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 23.07.2026 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 Makita 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 Makita 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/12089227/67625046_large.webp