# GRAZTAI Profi Drill Bit 4.2 x 75 mm

**URL:** https://aio.lv/en/product--graztai-profi-0420--12504672
**Data updated:** 2026-06-10 09:37 (EEST)
**Category:** Drill Bits
**Manufacturer:** GRAZTAI
**Manufacturer code:** Profi-04.20
**EAN:** 4770051028686
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graztai-profi-0420--12504672

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The GRAZTAI Profi 4.2 x 75 mm drill bit 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, woodworking, and metalworking projects, providing reliable performance for both professional tradespeople and DIY enthusiasts seeking high-quality results.

## Long description

The GRAZTAI Profi 4.2 x 75 mm drill bit is a professional-grade tool engineered for high-precision drilling tasks. Designed to deliver consistent performance, this drill bit is crafted from durable steel, ensuring longevity and resistance to wear during intensive use. Its specific dimensions allow for accurate hole creation, making it a reliable component for various construction and assembly projects.
Advantages
This drill bit offers exceptional stability and cutting efficiency, which helps in maintaining clean and precise holes in a variety of materials. The robust steel construction provides the necessary hardness to withstand the stresses of drilling, reducing the risk of breakage or deformation. Its professional design ensures that both tradespeople and DIY users can achieve high-quality results with minimal effort, enhancing overall productivity in workshop or job site environments.
Suitable for
Construction and renovation projects
Woodworking and furniture assembly
Metalworking tasks
General maintenance and repair work
This drill bit may not be suitable for drilling into hardened steel, masonry, or concrete, as it is primarily optimized for standard metal and wood applications. Using it on materials that exceed its hardness rating may lead to premature dulling of the cutting edge or damage to the tool.
Key specifications
Diameter: 4.2 mm
Total length: 75 mm
Material: Steel
To use the GRAZTAI Profi drill bit, ensure it is securely fastened into the chuck of your power drill or drill press. Mark the desired drilling location clearly before starting. Begin drilling at a low speed to establish the hole position, then gradually increase the speed while applying steady, controlled pressure. Keep the drill bit perpendicular to the surface to ensure a straight and accurate hole.
What to consider before purchase
Verify that the 4.2 mm diameter matches your specific fastener or hole requirements.
Ensure your drill chuck is compatible with standard drill bit shanks.
Confirm the material you are drilling is suitable for steel drill bits.
Usage recommendations: Always wear appropriate eye protection when drilling. Periodically clear debris from the hole during deep drilling to prevent overheating and maintain cutting efficiency. Store the drill bit in a dry place to prevent corrosion.

## FAQ

### How much does the GRAZTAI Profi 4.2 x 75 mm Drill Bit cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 240 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 30.06.2026 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/12504672/68845300_large.webp