# Spiral cutting drill bit KWB 258630

**URL:** https://aio.lv/en/product--kwb-258630--1984959
**Data updated:** 2026-01-06 11:08 (EET)
**Category:** Other goods
**Manufacturer:** KWB
**Manufacturer code:** 258630
**EAN:** 4009312586307
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kwb-258630--1984959

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The KWB 258630 spiral cutting drill bit is designed for efficient drilling. It features a right-hand rotation and is suitable for various materials. This single piece drill bit ensures precision and durability, making it ideal for both professional and DIY projects.

## Long description

Spiral cutting drill bit KWB 258630 (HI-NOX HSS M2) is a single-piece, right-hand cylindrical drill designed for efficient, energy-saving drilling with cordless and corded machines. The uncoated black drill has a 130° point with a special polished section and a Quick Cut spiral geometry that produces small swarf. The drill features a reinforced core, strengthened spiral shoulder and a specially shaped short spiral notch for robust cutting and optimal swarf evacuation. It is engineered for high heat resistance and optimal cutting performance, especially in stainless steels, and is also suitable for all steel types, cast iron and cast steel.
Advantages
The KWB 258630 combines HI-NOX HSS M2 material with a Quick Cut spiral to reduce cutting forces and improve chip control. Its reinforced core and robust spiral shoulder increase durability and reduce breakage risk during intensive use. The 130° point with a polished section improves centring and reduces walking. The design supports efficient swarf removal and heat resistance, prolonging tool life when drilling stainless steel and other demanding materials.
Suitable for
Drilling stainless steel
Drilling carbon and alloy steels
Drilling cast iron and cast steel
Use with cordless drills and corded drilling machines
Professional metalworking and DIY projects
Key specifications
Brand: KWB
Manufacturer part number (MPN): 258630
EAN: 4009312586307
Material: HI-NOX HSS M2 (High-Speed Steel)
Geometry: spiral (Quick Cut) with short spiral notch
Cut: right-hand
Point angle: 130° with polished section
Shank type: cylindrical
Coating/Finish: black / uncoated
How to use
Secure the cylindrical shank in the drill chuck and ensure proper clamping. Select appropriate speed and feed for the material being drilled, using lower speeds and steady feed for stainless steel to reduce heat build-up. Start drilling with light pressure to allow the 130° point to centre, then apply consistent, moderate force. Clear chips as needed and periodically retract the drill to improve cooling and chip evacuation. Use cutting fluid when drilling stainless steel and other hard alloys to extend tool life and improve surface finish.
Usage recommendations
For best results when drilling stainless steel, use reduced speed, steady feed and cutting fluid; avoid excessive pressure or overheating to prevent premature wear.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Black, Stainless steel |
| Length | 61 mm |
| Proper use | Drill |
| Rotating direction | Right hand rotation |
| Suitable for materials | Iron, Profile, Sheet metal, Stainless steel, Steel |
| Drill bit diameter | 3 mm |
| Point angle | 130 ° |
| Drill bit material | High-Speed Steel (HSS) |
| Number of drill bits | 1 pc(s) |
| Drill bit type | Spiral cutting drill bit |

## FAQ

### How much does the Spiral cutting drill bit KWB 258630 cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 03.08.2026 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/1984959/58149291_large.webp