# KWB 209645 HSS Twist Drill Bit 4.5 mm, DIN 338, Cylindrical Shank

**URL:** https://aio.lv/en/product--kwb-209645--11279185
**Data updated:** 2026-06-17 08:21 (EEST)
**Category:** Home Goods Accessories
**Manufacturer:** KWB
**Manufacturer code:** 209645
**EAN:** 4009312096455
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kwb-209645--11279185

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The KWB 209645 is a high-quality HSS twist drill bit with a 4.5 mm diameter and a total length of 80 mm. Designed according to DIN 338 standards, it features a cylindrical shank for secure attachment in standard drill chucks. This right-hand cutting drill bit is ideal for precise drilling tasks in metal and other materials, offering durability and efficient chip removal for professional and DIY applications.

## Long description

The KWB 209645 HSS twist drill bit is a precision-engineered tool designed for reliable performance in various drilling applications. With a diameter of 4.5 mm and a total length of 80 mm, this drill bit is manufactured to DIN 338 standards, ensuring compatibility and accuracy. Its robust construction and steam-hardened surface treatment provide increased durability and resistance to wear, making it a dependable choice for both professional tradespeople and DIY enthusiasts.
Advantages
This drill bit features a roll-forged design with a 118-degree tip angle, which facilitates efficient centering and smooth penetration into the workpiece. The right-hand cutting action combined with the Type N geometry ensures optimal chip removal, preventing clogging during operation. The blue-black steam-hardened finish enhances the tool's longevity by reducing friction and heat buildup, allowing for consistent results even when working with tougher materials.
Suitable for
Drilling into alloyed and mild steel
Working with cast iron and castings
Processing non-ferrous metals
Drilling into hard plastics
When it may not be suitable
This drill bit is not intended for use on hardened steel, stainless steel, or masonry and concrete. Attempting to drill into these materials will cause rapid dulling of the cutting edge and potential damage to the tool.
Key specifications
Diameter: 4.5 mm
Total length: 80 mm
Material: High-speed steel (HSS)
Standard: DIN 338
Tip angle: 118 degrees
Shank type: Cylindrical
Design: Type N, roll forged
How to use
Insert the cylindrical shank of the drill bit into the chuck of your power drill or drill press, ensuring it is tightened securely. Mark the center of the hole to be drilled to prevent the bit from wandering. Apply steady, moderate pressure while maintaining a consistent speed appropriate for the material being drilled. It is recommended to use a cutting oil when drilling into metals to improve performance and extend the life of the drill bit.
What to consider before purchase
Verify the required hole diameter for your specific project
Ensure your drill chuck is compatible with a 4.5 mm cylindrical shank
Check that the material you intend to drill is suitable for HSS bits
Usage recommendations
For best results, maintain a perpendicular angle to the workpiece and clear chips frequently. Using a cooling lubricant is highly recommended when drilling metal to prevent overheating and maintain the sharpness of the cutting edge.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Black |
| Proper use | Drill |
| Rotating direction | Right hand rotation |
| Suitable for materials | Metal, Non-ferrous metal, Plastic, Profile, Sheet metal |
| Drill bit diameter | 4.5 mm |
| Point angle | 118 ° |
| Drill bit material | High-Speed Steel (HSS) |
| Number of drill bits | 1 pc(s) |
| Drill bit type | Twist drill bit |

## FAQ

### How much does the KWB 209645 HSS Twist Drill Bit 4.5 mm cost, and is it available for purchase?

The price is 14.99 € (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 05.08.2026 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. 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 KWB 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 KWB 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/11279185/64482166_large.webp