# Twist drill bit KWB COBALT HSS CO 1 piece Right hand rotation

**URL:** https://aio.lv/en/product--kwb-248620--11007023
**Data updated:** 2026-01-07 10:00 (EET)
**Category:** Home Goods Accessories
**Manufacturer:** KWB
**Manufacturer code:** 248620
**EAN:** 4009312486201
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kwb-248620--11007023

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.89 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

The KWB COBALT HSS CO twist drill bit is designed for precision drilling in various materials. It features a right hand rotation and is packaged in a blister. Ideal for professional use, it ensures durability and efficiency during operation.

## Long description

The KWB COBALT HSS CO twist drill bit is a right-hand rotation, precision-ground tool made from high-speed steel alloyed with 5% cobalt. It has a bronze-coloured finish, a 135° tip angle and a cylindrical shank, and is designed for industrial-quality drilling with enhanced heat resistance for demanding materials.
Advantages
This KWB COBALT HSS CO drill bit offers improved wear resistance and thermal stability due to the 5% cobalt alloy, precision-ground flutes for accurate cutting, and a 135° and cross-ground tip (to DIN 1412 C) for reliable centring and reduced walking. The bronze-colour surface identifies the cobalt alloy and provides corrosion protection; the cylindrical shank ensures compatibility with standard chucks.
Suitable for
 Drilling steel and alloyed steel
 Stainless steel grades A2 and A4
 Cast iron and cast steel
 Bronze and other non-ferrous metals
 Plastics and other difficult-to-machine materials
Key specifications
 Brand: KWB
 Model: COBALT HSS CO
 Rotation: Right hand
 Material: HSS with 5% Co (cobalt-alloyed)
 Tip angle: 135°
 Tip grind: Cross-ground to DIN 1412 C, self-centring
 Shank: Cylindrical
 Finish: Bronze colour
 Packaging: 1 piece blister
 MPN: 248620
 EAN: 4009312486201
How to use
Secure the cylindrical shank in a compatible drill chuck and set the drill for right-hand rotation. Select appropriate cutting speed and feed for the material being drilled; use lower speeds and steady feed when working with stainless steels and hardened alloys to reduce heat and prolong tool life. Use cutting fluid where recommended to improve cooling and chip evacuation. Apply steady pressure and avoid excessive side loads to maintain accuracy and extend service life.
Usage recommendations
For best results on stainless and alloyed steels, use sufficient cooling or cutting lubricant and moderate spindle speeds. Replace the drill if the tip loses its geometry or shows excessive wear to prevent poor hole quality.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Bronze |
| Length | 228 mm |
| Proper use | Drill |
| Package type | Blister |
| Rotating direction | Right hand rotation |
| Suitable for materials | Iron, Plastic, Stainless steel, Stainless steel sheet (thin) |
| Drill bit diameter | 2 mm |
| DIN compliance | 338 |
| Point angle | 135 ° |
| Drill bit material | Cobalt Alloy High-Speed Steel (HSS-Co) |
| Ground flute | Yes |
| Number of drill bits | 0 pc(s) |
| Drill bit type | Twist drill bit |

## FAQ

### How much does the Twist drill bit KWB COBALT HSS CO cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 12.08.2026 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/11007023/61679062_large.webp