# Drill Bits DeWalt DT4959 Cobalt HSS 1.5 mm, 2-pack

**URL:** https://aio.lv/en/product--dewalt-dt4959--10538707
**Data updated:** 2026-03-07 17:52 (EET)
**Category:** Drill Bits
**Manufacturer:** DeWalt
**Manufacturer code:** DT4959
**EAN:** 5035048535080
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dt4959--10538707

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

DeWalt DT4959 cobalt HSS drill bits, 1.5 mm diameter, supplied as a 2-pack. Made for drilling hard materials, these high-speed steel bits contain cobalt for improved heat resistance and wear life. Suitable for use with handheld and drill-press machines for metalworking, stainless steel, and other demanding drilling tasks.

## Long description

DeWalt DT4959 cobalt HSS drill bits, 1.5 mm diameter, 2-pack, are high-speed steel twist drills alloyed with cobalt to increase heat resistance and wear life for demanding metalworking tasks. These 1.5 mm bits are designed to produce clean, precise holes in hard materials including stainless steel and other ferrous metals; they are suitable for use with handheld drills and drill presses where small-diameter, accurate drilling is required.
Advantages
The cobalt-enriched HSS composition improves hardness at elevated temperatures, reducing premature dulling during continuous drilling. A 1.5 mm diameter offers precise control for fine holes while the ground twist geometry provides efficient chip evacuation and consistent cutting performance. Supplied as a 2-pack, these bits give a ready spare for repetitive tasks or backup on the jobsite.
Suitable for
 Drilling stainless steel and other hard ferrous metals
 Precision small-hole work in metal fabrication and sheet metal
 Use with handheld drills and drill presses
 Maintenance and repair tasks requiring small-diameter holes
Key specifications
 Material: high-speed steel with cobalt alloy
 Diameter: 1.5 mm
 Pack quantity: 2 pieces
 Tip/geometry: standard twist drill ground for metal cutting
 Intended use: drilling hard metals including stainless steel
How to use
Select an appropriate drilling speed and steady feed rate for 1.5 mm cobalt HSS bits; lower speeds and light pressure are recommended for stainless steel and other hard alloys to limit heat build-up. Secure the workpiece in a vice or clamp, mark the drilling position, and start at a slow speed to establish the hole center. Use cutting fluid or coolant when drilling hard metals to improve tool life and chip evacuation. Back the bit out periodically to clear swarf if drilling deep holes.
Usage recommendations
For best results when drilling stainless steel, use a lubricating cutting fluid, moderate spindle speed, and firm clamping. Replace the bit when wear or chipping reduces hole quality; the 2-pack provides a spare to maintain productivity.

## FAQ

### How much does the DeWalt DT4959 Cobalt HSS Drill Bits 1.5 mm cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 03.07.2026 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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