# Drill bit Art-Pol AR54470 hexagonal shank spiral for wood 20 mm

**URL:** https://aio.lv/en/product--art-pol-ar54470--11719617
**Data updated:** 2026-03-08 11:22 (EET)
**Category:** Drill Bits
**Manufacturer:** Art-Pol
**Manufacturer code:** AR54470
**EAN:** 5900171544707
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--art-pol-ar54470--11719617

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Art-Pol AR54470 is a 20 mm spiral drill bit designed for drilling wood. It features a hexagonal shank for secure grip in chucks and quick-change adapters, and a spiral flute for efficient chip removal and cleaner holes. Suitable for woodworking tasks, furniture making, carpentry and general DIY where precise 20 mm boreholes in timber are required.

## Long description

Art-Pol AR54470 hexagonal shank spiral drill bit for wood 20 mm is a twist drill designed to create clean, precise 20 mm diameter holes in timber. The tool combines a spiral flute geometry with a hexagonal shank to ensure efficient chip evacuation and reliable clamping in chucks or quick-change adapters. It is intended for typical woodworking operations such as furniture assembly, carpentry joints and general DIY hole-making where a consistent 20 mm bore is required.
Advantages
The spiral flute removes wood chips effectively, reducing clogging and heat build-up while improving hole finish. A hexagonal shank offers secure grip in a variety of drill chucks and enables fast bit changes when used with compatible adapters. The 20 mm nominal diameter provides a standard size for dowels, plugs and fittings. The drill geometry is balanced to provide stable cutting with reduced wandering when starting holes in timber.
Suitable for
 Drilling through softwoods and hardwoods for furniture making
 Creating dowel or plug holes with a 20 mm diameter
 Carpentry tasks, joinery and cabinetry
 General DIY and repair work requiring precise 20 mm holes in wood
Key specifications
 Material application: wood
 Drill type: spiral (twist) drill bit
 Shank type: hexagonal for secure clamping
 Nominal diameter: 20 mm
 Flute design: spiral for chip evacuation
How to use
Install the bit into a compatible chuck or quick-change adapter, ensuring the hexagonal shank seats fully and is tightened. Align the drill perpendicular to the workpiece and start at low speed to establish the pilot contact, then increase speed appropriate to the wood type. Apply steady, even feed pressure and allow the spiral flutes to evacuate chips; withdraw periodically for deeper holes to clear debris if necessary. After use, remove any adhered chips and store the bit in a dry place to prevent corrosion.
Usage recommendations
For best results, use appropriate drill speeds: lower RPM for hardwoods and higher RPM for softwoods. Use steady, controlled feed pressure to avoid splitting the wood near the entry or exit. When drilling through thin or delicate panels, support the workpiece on a sacrificial backing board to reduce tear-out at the exit side.

## FAQ

### How much does the Art-Pol AR54470 wood spiral drill bit 20 mm cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 14.07.2026 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 Art-Pol 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 Art-Pol 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/11719617/67100915_large.webp