# Drill bit set kwb COBALT HSS CO 19 pc Right hand rotation

**URL:** https://aio.lv/en/product--kwb-248920--11438137
**Data updated:** 2026-01-06 11:19 (EET)
**Category:** Home Goods Accessories
**Manufacturer:** KWB
**Manufacturer code:** 248920
**EAN:** 4009312489202
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 60.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 49.99 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kwb-248920--11438137

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The kwb COBALT HSS CO drill bit set includes 19 pieces suitable for right hand rotation. Ideal for various drilling tasks, providing durability and precision.

## Long description

Right-hand rotation kwb COBALT HSS CO 19-piece drill bit set manufactured from 5% cobalt alloyed high-speed steel. Precision ground with a bronze finish and a 135° tip angle, each bit is cross-ground to DIN 1412 C and self-centering with a cylindrical shank. The set is designed for industrial use and for drilling difficult-to-work materials thanks to increased heat resistance.
Advantages
The cobalt-alloyed HSS composition provides improved wear and heat resistance compared with standard HSS bits. Precision grinding and cross-ground 135° tips ensure effective centering and cleaner holes in hard materials. The bronze-coloured finish reduces friction and helps chip evacuation. Cylindrical shanks fit standard drill chucks for reliable, secure mounting.
Suitable for
Drilling steel and alloyed steel
Stainless steel grades A2 and A4
Cast iron and cast steel
Bronze and non-ferrous metals
Plastics and other hard-to-machine materials
Key specifications
Set composition: 19 pieces
Material: HSS with 5% cobalt (HSS-Co)
Rotation: right-hand
Tip angle: 135°
Drill geometry: cross-ground to DIN 1412 C, self-centering
Shank type: cylindrical
Finish: bronze-coloured, precision ground
Brand: KWB; MPN: 248920; EAN: 4009312489202
How to use
Select the appropriate drill bit size from the 19-piece set and mount the cylindrical shank securely in the drill chuck. Use right-hand rotation and a suitable drilling speed for the material being worked — lower speeds for stainless steels and harder alloys, higher speeds for non-ferrous metals and plastics. Apply steady, even feed pressure and allow the bit to cool naturally or use cutting fluid when drilling hard materials to extend tool life and maintain cutting performance.
Usage recommendations
For best results when drilling stainless steel or other hard alloys, use cutting lubricant and moderate speed, withdraw periodically to clear chips, and avoid excessive pressure that can cause overheating or premature wear of the cobalt HSS bits.

## Specifications

| Feature | Value |
|---|---|
| Proper use | Drill |
| Rotating direction | Right hand rotation |
| Suitable for materials | Iron, Plastic, Profile, Stainless steel, Stainless steel sheet (thin) |
| Shank shape | Cylindrical shank |
| DIN compliance | 338 |
| Point angle | 135 ° |
| Drill bit material | Cobalt Alloy High-Speed Steel (HSS-Co) |
| Precision ground cutting edges | Yes |
| Metal drill bits diameter | 1 - 10 |
| Number of drill bits | 19 pc(s) |
| Drill bit type | Drill bit set |

## FAQ

### How much does the Drill bit set kwb COBALT HSS CO cost, and is it available for purchase?

The price is 60.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 16.07.2026 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/11438137/66162997_large.webp