# Drill Chuck Key Verto 10 mm 66H310 — key for tightening drill chucks

**URL:** https://aio.lv/en/product--verto-66h310--11876657
**Data updated:** 2026-03-09 20:41 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Verto
**Manufacturer code:** 66H310
**EAN:** 5902062663108
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--verto-66h310--11876657

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Verto drill chuck key 10 mm (model 66H310) is a manual tool designed to engage and tighten three-jaw drill chucks with a 10 mm gear. It provides secure grip for installing and removing drill bits, improving safety and torque transfer during bit changes. Suitable for workshop, construction and DIY use where a keyed chuck is used.

## Long description

The Verto drill chuck key 10 mm is a manual accessory designed to engage three-jaw keyed drill chucks with a 10 mm pinion. It enables secure tightening and loosening of drill bits, ensuring reliable clamping and improved torque transfer when mounting or removing bits. The tool is compact and intended for use where a keyed chuck is fitted to a drill or drill press in workshops, on construction sites and for DIY projects.
Advantages
The chuck key features a 10 mm gear that matches standard keyed three-jaw chucks, allowing precise engagement and smooth operation without slippage. Its compact form factor gives good leverage for tightening while remaining easy to store and carry. By providing a positive mechanical interface with the chuck gear, the key improves safety by reducing the chance of the bit slipping during operation and helps achieve consistent clamping force.
Suitable for
Tightening and loosening drill bits in keyed three-jaw chucks
Workshop tool benches and professional repair stations
Construction site drilling tasks with power drills that use a keyed chuck
Home DIY projects and hobbyist drilling applications
Key specifications
Gear diameter: 10 mm suitable for compatible keyed chucks
Interface: three-jaw keyed chuck engagement
Material: durable metal construction for torque transfer
Finish: corrosion-resistant surface treatment for longer service life
Design: compact key shape providing mechanical leverage
How to use
Insert the key into the matching gear teeth on the three-jaw chuck so the pinion teeth mesh fully. Turn the key clockwise to tighten the jaws around the drill bit and counterclockwise to loosen them. Apply steady, even force while holding the drill or chuck securely to avoid slippage. After adjusting the bit, remove the key from the chuck before starting the drill to prevent accidental engagement.
Usage recommendations
Inspect the key and chuck teeth for wear before each use, and ensure the key fits the chuck gear precisely. Keep the key clean and lightly lubricated if required by the chuck manufacturer. Replace the key if teeth are rounded or damaged to maintain safe and reliable operation.

## FAQ

### How much does the Verto drill chuck key 10 mm 66H310 cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 13.07.2026 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 Verto 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 Verto 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/11876657/67293554_large.webp