# Step drill bit DeWalt DT5027 6–18 mm, tapered HSS for metal and plastic

**URL:** https://aio.lv/en/product--dewalt-dt5027--10538726
**Data updated:** 2026-03-07 17:52 (EET)
**Category:** Drill Bits
**Manufacturer:** DeWalt
**Manufacturer code:** DT5027
**EAN:** 5035048077283
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 28.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dt5027--10538726

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

DeWalt DT5027 step drill bit, 6–18 mm range, designed for drilling progressively larger holes in sheet metal, thin steel, aluminum and plastics. Tapered HSS construction provides smooth cutting and long tool life; single-flute profile removes chips efficiently. Suitable for hand drills and drill presses for electrical, HVAC, automotive and general workshop tasks.

## Long description

DeWalt DT5027 step drill bit covers a 6–18 mm drilling range in a single tapered HSS body, intended for progressive enlargement of holes in sheet metal, thin steel, aluminum and various plastics. The single-flute profile and tapered geometry enable stepwise cutting from small to larger diameters without changing tools, suitable for both portable hand drills and drill presses used in electrical, HVAC, automotive and general workshop tasks.
Advantages
The high-speed steel (HSS) construction offers durability and heat resistance for extended cutting life when working with thin metals and plastics. The tapered stepped design provides smooth transitions between diameters, reducing burr formation and minimizing the need for deburring. The single-flute profile efficiently evacuates chips, improving cutting stability and reducing clogging during continuous drilling operations.
Suitable for
Drilling progressively larger holes in sheet metal and thin steel
Create clean holes in aluminum panels and metal enclosures
Making holes in plastic panels and PVC components
Electrical, HVAC and automotive installations requiring multiple hole sizes
Workshop use with hand drills and drill presses for prototype and maintenance work
Key specifications
Drilling range: 6–18 mm in stepped increments
Material: tapered high-speed steel (HSS)
Flute type: single-flute profile for chip evacuation
Suitable workpiece materials: sheet metal, thin steel, aluminum, plastics
Shank type: cylindrical shank for standard drill chucks
How to use
Secure the workpiece and mark the center point for the required hole size. Fit the step drill bit into a drill chuck and tighten securely. Start drilling at low speed to establish the initial pilot contact, then increase speed as appropriate for the material. Apply steady, moderate pressure and allow the single-flute design to remove chips; periodically retract slightly to clear debris when drilling thicker sections. After reaching the desired step diameter, reduce speed before withdrawing the bit to minimize burring.
Usage recommendations
Use appropriate cutting lubricant when drilling thicker steel or stainless materials to reduce heat and extend tool life. Wear eye protection and secure thin sheet materials with clamps to prevent vibration. For repeatable hole sizes, mark steps on the radiused edge or use a depth stop on a drill press.

## FAQ

### How much does the Step drill bit DeWalt DT5027 cost, and is it available for purchase?

The price is 34.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 06.07.2026 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 DeWalt 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 DeWalt 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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