# Drill bit GEKO cobalt HSS for metal 10 mm G37100

**URL:** https://aio.lv/en/product--geko-g37100--11720808
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** GEKO
**Manufacturer code:** G37100
**EAN:** 5901477154409
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 38.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-g37100--11720808

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Cobalt HSS twist drill bit GEKO, 10 mm diameter, designed for drilling metal. Made from high-speed steel with cobalt alloy for improved heat resistance and wear durability. Suitable for use in hand drills and drill presses for steel, stainless steel and other hard metals in workshop, repair and construction tasks.

## Long description

GEKO cobalt HSS twist drill bit 10 mm (model G37100) is a precision metal-cutting tool designed for drilling steel, stainless steel and other hard metals. Manufactured from high-speed steel with added cobalt alloy, this 10 mm drill bit offers improved heat resistance and longer cutting edge life compared with standard HSS drills. Its twist-fluted geometry provides efficient chip evacuation and stable drilling performance in both hand drills and drill presses used in workshops, repair shops and construction sites.
Advantages
The cobalt alloy in the high-speed steel matrix increases hardness at elevated temperatures, reducing wear during prolonged use and allowing higher cutting speeds. The 10 mm diameter provides a widely used hole size for through-holes and pilot holes in metalworking. The twist flute design improves chip removal and reduces clogging, while the heat-treated point maintains cutting geometry for consistent drilling accuracy. The bit is compatible with standard three-jaw chucks and can be used in portable and stationary drilling machines.
Suitable for
 Drilling holes in mild and alloy steels
 Drilling stainless steel and other hard metals
 Workshop maintenance and metal fabrication
 Construction and repair tasks requiring 10 mm holes
Key specifications
 Material: high-speed steel (HSS) with cobalt alloy
 Diameter: 10 mm
 Flute type: twist flute for chip evacuation
 Suitable machines: hand drills and drill presses
 Application: drilling metals including stainless steel
How to use
Secure the drill bit in the chuck of a hand drill or drill press, ensuring it is centered and tightened correctly. Mark and clamp the workpiece to prevent movement. Use appropriate cutting speed and feed rate for the metal being drilled—start with slower speeds for stainless and hardened steels. Apply cutting fluid or coolant when drilling tougher alloys to reduce heat buildup and extend service life. Retract periodically to clear chips if drilling deep holes.
Usage recommendations
Use cutting lubricant when drilling stainless steel or other high-alloy metals, and start with a pilot hole when exact hole location and finish are important. Replace the bit when signs of excessive wear or chipping appear to maintain drilling accuracy and safety.

## FAQ

### How much does the Cobalt HSS drill bit GEKO 10 mm G37100 cost, and is it available for purchase?

The price is 46.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 43 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 15.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 GEKO 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 GEKO 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/11720808/67102045_large.webp