# GRAZTAI Drill Bit 7.0 x 290 mm

**URL:** https://aio.lv/en/product--graztai-1869-0700x290--12502928
**Data updated:** 2026-06-10 09:35 (EEST)
**Category:** Drill Bits
**Manufacturer:** GRAZTAI
**Manufacturer code:** 1869-07.00x290
**EAN:** 4770051028051
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graztai-1869-0700x290--12502928

## Delivery options

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

## Summary description

The GRAZTAI drill bit, measuring 7.0 mm in diameter and 290 mm in length, is a professional-grade tool designed for precise drilling applications. Engineered for durability and efficiency, this bit ensures clean holes in various materials. It is an essential accessory for construction, renovation, and DIY projects requiring extended reach and reliable performance.

## Long description

The GRAZTAI drill bit, with a diameter of 7.0 mm and a total length of 290 mm, is a professional-grade tool engineered for precision and reliability in demanding drilling tasks. Constructed from high-quality steel, this drill bit is designed to maintain its structural integrity and cutting efficiency over extended periods of use. Its extended length makes it an ideal choice for deep-hole drilling applications where standard bits fall short, ensuring consistent performance across various construction and renovation projects.
Advantages
This drill bit offers exceptional durability due to its robust steel construction, which resists wear and deformation during intensive operation. The precise 7.0 mm diameter ensures accurate hole sizing, reducing the need for rework and improving the overall quality of your work. Its 290 mm length provides the necessary reach for drilling through thicker materials or deep structures, making it a versatile addition to any professional or home workshop toolkit.
Suitable for
Deep-hole drilling in construction and renovation
Installation of long fasteners or anchors
General drilling tasks requiring extended reach
DIY projects involving wood, metal, or masonry
When it may not be suitable
This drill bit may not be suitable for drilling into extremely hardened materials or specialized alloys that require carbide-tipped or diamond-coated bits. Additionally, the 290 mm length might be cumbersome to use in confined spaces where a shorter bit would provide better control and stability.
Key specifications
Diameter: 7.0 mm
Total length: 290 mm
Material: Steel
How to use
To use the GRAZTAI drill bit, securely insert the shank into the chuck of your power drill or drill press, ensuring it is tightened properly to prevent slippage. Mark the desired drilling location clearly before starting. Begin drilling at a low speed to establish the hole, then gradually increase the speed while maintaining steady, even pressure. It is important to keep the drill bit perpendicular to the surface to ensure a straight hole and prevent the bit from bending or breaking.
What to consider before purchase
Verify that your drill chuck is compatible with the bit shank size
Ensure the 290 mm length is appropriate for your specific project depth
Check if the material you are drilling is compatible with standard steel drill bits
Usage recommendations
For optimal results and to extend the lifespan of the drill bit, use a cutting lubricant when drilling into metal and clear the debris from the hole frequently. Always wear appropriate eye protection and ensure the workpiece is firmly clamped before starting the drilling process.

## FAQ

### How much does the GRAZTAI Drill Bit 7.0 x 290 mm cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 Wednesday 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/12502928/68842463_large.webp