# Drill bits set Dedra WMT04075 — 10 pieces, 4 mm diameter, 75 mm length, for metal

**URL:** https://aio.lv/en/product--dedra-wmt04075--11720078
**Data updated:** 2026-03-08 11:23 (EET)
**Category:** Drill Bits
**Manufacturer:** Dedra
**Manufacturer code:** WMT04075
**EAN:** 5902628922045
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-wmt04075--11720078

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Dedra WMT04075 is a set of 10 drill bits with 4 mm diameter and 75 mm length designed for drilling metal. The pack contains ten identical bits suitable for hand drills and drill presses. Intended for creating precise holes in metallic materials, the set is useful for metalworking, fabrication, repair and maintenance tasks.

## Long description

Dedra WMT04075 is a set of 10 drill bits with a 4 mm diameter and 75 mm overall length, designed specifically for drilling metal. The bits are supplied as identical pieces suitable for use in handheld drills and drill presses. The geometry and dimensions are intended to provide repeatable, precise holes in a variety of metallic materials encountered in metalworking, fabrication, repair and maintenance tasks.
Advantages
The set offers a consistent diameter across all ten bits, enabling straightforward replacement and uninterrupted workflow. Their 75 mm length provides adequate reach for through-holes and moderate-depth drilling while remaining compatible with common chucks. Designed for metal, the bits maintain cutting performance and hole accuracy when used at appropriate speeds and with correct backing and clamping. Packaging as a ten-piece pack simplifies inventory and project planning.
Suitable for
Drilling holes in sheet metal and thin plates
General metal fabrication and assembly
Maintenance and repair tasks on machinery and equipment
Use with handheld drills and drill presses for small to medium jobs
Key specifications
Drill bit diameter: 4 mm
Overall length: 75 mm
Quantity in set: 10 pieces
Intended material: metal
How to use
Secure the workpiece with appropriate clamps or a vice to prevent movement. Install a 4 mm bit into the drill chuck and tighten firmly. Select a drilling speed and feed suitable for the specific metal type; use lower speeds for harder alloys and higher speeds for softer metals within recommended ranges. Apply steady pressure and let the bit cut without forcing; withdraw periodically to clear swarf if drilling deep holes. Use cutting fluid or lubricant when required to reduce heat and extend bit life.
Usage recommendations
For accurate and long-lasting performance, pre-center holes with a punch when drilling sheet metal, use appropriate drill speeds and cooling for the metal being worked, and replace worn bits promptly. Ensure the drill chuck is tightened and the workpiece is securely clamped to minimize runout and improve hole quality.

## Specifications

| Feature | Value |
|---|---|
| Length | 75 mm |
| Suitable for materials | Metal |
| Drill bit diameter | 4 mm |
| Point angle | 135 ° |
| Number of drill bits | 10 pc(s) |

## FAQ

### How much does the Dedra WMT04075 drill bits set — 4 mm, 75 mm, 10 pcs 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 07.07.2026 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

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