# Twist drill bit KWB 238642

**URL:** https://aio.lv/en/product--kwb-238642--1984951
**Data updated:** 2026-01-08 13:40 (EET)
**Category:** Drill Bits
**Manufacturer:** KWB
**Manufacturer code:** 238642
**EAN:** 4009312386426
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kwb-238642--1984951

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The KWB 238642 twist drill bit is designed for precise drilling with a right-hand rotation. It comes in a blister package and includes one drill bit. Ideal for various materials, this durable tool ensures clean and efficient drilling, making it a reliable choice for both professionals and DIY enthusiasts.

## Long description

The KWB 238642 twist drill bit is a precision-ground, right-hand cutting drill designed for reliable, accurate drilling. Finished with titanium nitride (gold colour) for reduced friction and extended life, it features a 135° tip angle and cross-ground geometry to DIN 1412 C for self-centring performance. Supplied in a blister pack, this single cylindrical industrial-quality drill bit is suitable for drilling a wide range of materials.
Advantages
Precision ground to DIN 338 Type N with a 135° tip and cross-ground configuration provides accurate, self-centring starts. The titanium nitride surface treatment lowers friction and improves wear resistance, extending tool life under high loads. The cylindrical shank and industrial-quality manufacturing ensure consistent performance and compatibility with standard drill chucks.
Suitable for
 Alloyed and unalloyed steels
 Cast steel and die castings
 Sintered steel
 Non-ferrous metals: copper, bronze, nickel silver
 Hard plastics
Key specifications
 Standard: DIN 338, Type N
 Cutting direction: right hand
 Tip angle: 135°
 Geometry: cross-ground to DIN 1412 C (self-centring)
 Surface finish: titanium nitride (gold colour)
 Shank: cylindrical
 Packaging: blister, 1 piece
 Brand / MPN / EAN: KWB / 238642 / 4009312386426
How to use
Clamp the cylindrical shank securely in an appropriate drill chuck. Use right-hand rotation and apply steady feed pressure; the 135° tip and cross-ground geometry assist in self-centring and reduce walking at the start. Select appropriate spindle speed and cutting fluid for the material being drilled to optimise cutting performance and tool life.
Usage recommendations
For best results, match drill speed and coolant to the workpiece material: lower speeds and cutting fluid for hard or alloyed steels, higher speeds for non-ferrous metals and plastics. Replace the bit if signs of wear or reduced accuracy appear to avoid damage to the workpiece.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Bronze |
| Proper use | Drill |
| Package type | Blister |
| Rotating direction | Right hand rotation |
| Suitable for materials | Metal, Stainless steel |
| Shank diameter | 4.2 mm |
| DIN compliance | 338 |
| Point angle | 135 ° |
| Number of drill bits | 1 pc(s) |
| Thread size supported | M5 |
| Drill bit type | Twist drill bit |

## FAQ

### How much does the Twist drill bit KWB 238642 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 — 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 20.07.2026 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. 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/1984951/58149274_large.webp