# GRAZTAI 10.0x430 mm Drill Bit

**URL:** https://aio.lv/en/product--graztai-1869-1000x430--4573768
**Data updated:** 2026-06-10 09:28 (EEST)
**Category:** Drill Bits
**Manufacturer:** GRAZTAI
**Manufacturer code:** 1869-10.00x430
**EAN:** 4770510284400
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 16.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graztai-1869-1000x430--4573768

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.89 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The GRAZTAI 10.0x430 mm drill bit is a high-quality tool designed for precise drilling applications. With a diameter of 10.0 mm and a length of 430 mm, this drill bit is suitable for deep hole drilling in various materials. Its robust construction ensures durability and efficient performance, making it an essential accessory for professional construction, renovation, and DIY projects requiring extended reach.

## Long description

The GRAZTAI 10.0x430 mm drill bit is a professional-grade tool engineered for precision and reliability in demanding drilling tasks. Featuring a 10.0 mm diameter and an extended 430 mm length, this drill bit is specifically designed to reach deep into materials, providing clean and accurate holes. Its robust construction is optimized for consistent performance, ensuring that it maintains its integrity even during intensive use in construction, renovation, or specialized DIY projects.
Advantages
The primary advantage of this drill bit lies in its extended length, which allows for deep-hole drilling that standard bits cannot achieve. The high-quality material composition provides excellent resistance to wear and heat, ensuring a longer service life and consistent drilling speed. Its precise geometry minimizes vibration and ensures that the hole diameter remains accurate throughout the entire depth of the bore, which is critical for structural integrity and professional finishing.
Suitable for
Deep hole drilling in masonry and concrete
Professional construction and renovation projects
Installation of long anchors or through-bolts
DIY tasks requiring extended reach
When it may not be suitable
This drill bit is not intended for drilling into hardened steel or non-ferrous metals, as its geometry is optimized for masonry and similar construction materials. Using it on inappropriate surfaces may result in premature dulling or damage to the cutting edge.
Key specifications
Diameter: 10.0 mm
Total length: 430 mm
Material: High-strength steel alloy
Application: Deep hole drilling
How to use
To use the GRAZTAI 10.0x430 mm drill bit, ensure it is securely fastened into the chuck of your power drill or rotary hammer. Mark the drilling point clearly before starting. Begin drilling at a low speed to establish the hole, then gradually increase the speed while maintaining steady, firm pressure. Periodically retract the drill bit from the hole to clear out dust and debris, which prevents overheating and binding.
What to consider before purchase
Verify the chuck capacity of your power tool to ensure it accommodates a 10.0 mm shank
Check the depth requirements of your project to ensure the 430 mm length is sufficient
Ensure the material you are drilling is compatible with this type of drill bit
Usage recommendations
Always wear appropriate safety goggles and protective gear when operating power tools. Allow the drill bit to cool down if it becomes excessively hot during prolonged use to maintain its structural properties.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.3 kg |

## FAQ

### How much does the GRAZTAI 10.0x430 mm Drill Bit cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 08.07.2026 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 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/4573768/51457882_large.webp