# Forstner Bit Dedra 30 mm – wood drilling bit 30mm

**URL:** https://aio.lv/en/product--dedra-0783a30--11720611
**Data updated:** 2026-03-08 11:23 (EET)
**Category:** Drill Bits
**Manufacturer:** Dedra
**Manufacturer code:** 0783A30
**EAN:** 5902628070876
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-0783a30--11720611

## 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 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Forstner bit by Dedra with a 30 mm cutting diameter, designed for precise flat-bottom and clean-edge holes in wood and wood-based materials. Suitable for hand drills and drill presses where accurate, splinter-free bore holes are required, such as hinge cup installation, joinery, dowel holes and furniture making. Provides stable cutting and concentricity in woodworking tasks.

## Long description

Forstner Bit Dedra 30 mm is a woodworking drill bit with a 30 mm cutting diameter designed to create precise, flat-bottomed holes and clean edges in solid wood and wood-based panels. Constructed for use in hand drills and drill presses, this Forstner bit provides controlled material removal and concentric holes suited to hinge cup installations, dowel preparation and other joinery tasks where splinter-free results are required.
Advantages
The bit combines a sharp cutting rim and central spur to ensure accurate positioning and minimal tear-out at the entry and exit surfaces. Its geometry maintains stable cutting action and good concentricity during drilling, reducing wobble and producing consistent hole diameters. The design facilitates flat-bottom holes and overlapping or angled boring where typical twist bits are unsuitable.
Suitable for
Creating hinge cup holes for cabinet and door hardware
Drilling flat-bottom holes for dowels and plugs
Overlapping and angled bore holes in cabinetry and furniture making
Precision holes in plywood, MDF, particleboard and solid timber
Key specifications
Cutting diameter: 30 mm
Intended materials: solid wood and wood-based panels (plywood, MDF, particleboard)
Hole type: flat-bottomed, clean-edge holes with central positioning spur
Compatibility: suitable for use in handheld electric drills and drill press machines
Typical applications: hinge cups, dowels, joinery and furniture components
How to use
Mark the centre of the hole and secure the workpiece to prevent movement. Use a drill press for best accuracy or a handheld drill with a steady grip and appropriate speed for the material. Start drilling at low speed to allow the centre spur to locate the position, then increase speed gradually while applying even downward pressure. For deep or wide holes, periodically withdraw the bit to clear chips and avoid overheating. Finish by sanding the hole edges if minor tear-out occurs.
Usage recommendations
Use cutting speeds and feed rates appropriate to the wood type: lower speeds for hardwoods and higher speeds for softwoods or thin panels. When installing hinges or hardware, test-fit on scrap material first to confirm depth and fit. Keep the cutting edges sharp and remove pitch buildup regularly to maintain clean cuts and prolong tool life.

## FAQ

### How much does the Forstner Bit Dedra 30 mm cost, and is it available for purchase?

The price is 9.49 € (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 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 Dedra 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 Dedra 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/11720611/67101870_large.webp