# Drill bit for metal Smart HSS cylindrical 4.5 mm set of 10 (MPN 11-045)

**URL:** https://aio.lv/en/product--smart-11-045--11721246
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** Smart
**Manufacturer code:** 11-045
**EAN:** 5901769680500
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--smart-11-045--11721246

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Set of 10 Smart HSS cylindrical drill bits for metal, diameter 4.5 mm. High-speed steel (HSS) construction suitable for drilling through mild steel and similar ferrous materials. Cylindrical shank design fits standard chucks; intended for hand drills and drill presses in workshops, maintenance, and light fabrication tasks.

## Long description

Set of 10 Smart HSS cylindrical drill bits for metal, diameter 4.5 mm, designed for general workshop and maintenance use. Each bit is made from high-speed steel (HSS) to provide cutting performance suitable for drilling mild steel and similar ferrous materials. The cylindrical shank fits most standard chuck systems and is compatible with hand drills and drill presses for routine metalworking tasks.
Advantages
The HSS material offers a balance of hardness and toughness that supports reliable drilling through mild steel without excessive wear under normal operating conditions. The consistent 4.5 mm diameter and precision-ground cutting edges deliver repeatable hole sizes and clean chips. The cylindrical shank ensures straightforward mounting in common drill chucks and simplifies tool changes in workshop environments. Supplied as a set of ten, these bits provide immediate replacement options and reduce downtime during maintenance or small fabrication runs.
Suitable for
 Drilling through mild steel and similar ferrous materials
 General maintenance and repair work in workshops
 Light fabrication and assembly tasks
 Use with hand drills and small drill presses
Key specifications
 Material: high-speed steel (HSS)
 Diameter: 4.5 mm
 Shank type: cylindrical shank for standard chucks
 Quantity: set of 10 drill bits
 Suitable materials: mild steel and similar ferrous metals
How to use
Select a drill speed appropriate for the 4.5 mm HSS bit and the material being drilled; lower speeds are recommended for harder ferrous metals. Secure the workpiece and mount the bit firmly in the drill chuck to minimise runout. Use cutting fluid or lubricant when drilling steel to reduce heat and extend tool life. Apply steady, moderate pressure and back the bit out periodically to clear chips and avoid clogging. After use, clean and store the bits to prevent corrosion.
Usage recommendations
For best results when drilling mild steel, use a slow to medium spindle speed, consistent coolant or cutting oil, and replace worn bits promptly to maintain hole quality. Avoid excessive side loads and ensure the bit is properly centred to extend service life and achieve accurate holes.

## FAQ

### How much does the Smart HSS drill bit for metal 4.5 mm set of 10 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 — 7 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 13.07.2026 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 Smart 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 Smart 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/11721246/67102471_large.webp