# GRAZTAI Drill Bit 4.0 x 220 mm

**URL:** https://aio.lv/en/product--graztai-1869-0400x220--12502930
**Data updated:** 2026-06-10 09:35 (EEST)
**Category:** Drill Bits
**Manufacturer:** GRAZTAI
**Manufacturer code:** 1869-04.00x220
**EAN:** 4770051027405
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graztai-1869-0400x220--12502930

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The GRAZTAI 4.0 x 220 mm drill bit is a high-quality tool designed for precise drilling applications. With a diameter of 4.0 mm and a total length of 220 mm, this drill bit provides excellent reach and stability for deep hole drilling. It is suitable for professional and DIY use, ensuring clean and accurate results in various materials. Its durable construction guarantees long-lasting performance and reliability for your workshop tasks.

## Long description

The GRAZTAI 4.0 x 220 mm drill bit is a professional-grade tool engineered for precision drilling in various materials. With a diameter of 4.0 mm and an extended total length of 220 mm, this drill bit is specifically designed to provide stability and reach when creating deep holes. Its robust steel construction ensures consistent performance and durability, making it a reliable addition to any workshop or tool collection.
Advantages
The primary advantage of this drill bit is its extended length, which allows for deep-hole drilling that standard bits cannot reach. The high-quality steel composition provides excellent resistance to wear and heat, ensuring that the tool maintains its sharpness and structural integrity over time. Its precise geometry facilitates clean entry and exit points, reducing the risk of material damage and ensuring accurate hole placement for both professional construction projects and home improvement tasks.
Suitable for
Deep hole drilling in wood and metal
Installation of long fasteners or anchors
Precision drilling for woodworking projects
General maintenance and repair tasks
When it may not be suitable
This drill bit is not intended for use on hardened steel, masonry, or concrete surfaces, as the material composition is optimized for softer materials. Additionally, due to its thin 4.0 mm diameter and long length, it may be prone to bending if excessive lateral pressure is applied during operation.
Key specifications
Diameter: 4.0 mm
Total length: 220 mm
Material: Steel
Warranty: 24 months
How to use
To achieve the best results, ensure the drill bit is securely fastened in the chuck of your power drill. Mark the center point of the hole clearly before starting to prevent the bit from wandering. Begin drilling at a low speed to establish the hole, then gradually increase the speed while maintaining steady, straight pressure. Periodically retract the bit from the hole during the drilling process to clear away debris and prevent overheating.
What to consider before purchase
Verify that your drill chuck is compatible with a 4.0 mm shank diameter
Ensure the material you are drilling is suitable for steel drill bits
Consider the depth of the hole required to ensure the 220 mm length is sufficient
Usage recommendations
Always wear appropriate eye protection when operating power tools and ensure the workpiece is firmly clamped to prevent movement during the drilling process.

## FAQ

### How much does the GRAZTAI Drill Bit 4.0 x 220 mm cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 Friday 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 GRAZTAI 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 GRAZTAI 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/12502930/68842467_large.webp