# Cobalt HSS Metal Drill Bit GEKO G37045 — 4.5 mm

**URL:** https://aio.lv/en/product--geko-g37045--11719057
**Data updated:** 2026-03-08 11:21 (EET)
**Category:** Drill Bits
**Manufacturer:** GEKO
**Manufacturer code:** G37045
**EAN:** 5901477154294
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-g37045--11719057

## 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 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Cobalt HSS metal drill bit GEKO G37045, 4.5 mm diameter. Designed for drilling steel and other hard metals, the cobalt-alloy high-speed steel tip improves heat resistance and wear life compared with standard HSS. Suitable for hand drills and drill presses for general metalworking, maintenance, and repair tasks where hard-material performance is required.

## Long description

Cobalt HSS Metal Drill Bit GEKO G37045 — 4.5 mm is a precision-engineered twist drill designed for effective drilling in steel and other hard metals. The cobalt-alloy high-speed steel tip provides increased heat resistance and improved wear life compared with standard HSS, making this 4.5 mm drill bit suitable for frequent use in metalworking and maintenance applications. It is compatible with hand-held drills and drill presses and is intended for general-purpose drilling where hard-material performance is required.
Advantages
The cobalt-enhanced HSS tip retains hardness at elevated temperatures to reduce edge softening and extend cutting life. The solid twist-flute geometry ensures efficient chip removal and consistent hole quality in tough metals. Designed for reliable centering and stable cutting, the bit delivers accurate 4.5 mm holes with reduced risk of clogging and premature wear. Its construction balances toughness and hardness for repeatable results in demanding metal drilling tasks.
Suitable for
Drilling steel plates and structural steel components
Working with stainless steel and other alloyed metals
Maintenance and repair tasks in workshops and industrial settings
Use in hand drills and drill presses for general metal fabrication
Pilot holes and through-holes in metal assemblies
Key specifications
Drill type: Cobalt-alloy high-speed steel twist drill
Diameter: 4.5 mm
Material suitability: carbon steel, alloy steel, stainless steel and other hard metals
Intended use: metal drilling, maintenance and general fabrication
Compatibility: suitable for handheld electric drills and drill presses
How to use
Select an appropriate drill speed and secure the workpiece before drilling. Use cutting fluid or coolant when drilling stainless steel or other heat-prone alloys to reduce friction and extend tool life. Start with a center punch for accurate positioning on smooth or curved surfaces, then apply steady, even pressure while drilling to allow chips to clear the flutes. Withdraw periodically for chip removal on deep holes and avoid excessive side force to maintain tip integrity.
Usage recommendations
For best results, use moderate to high spindle speeds recommended for 4.5 mm cobalt HSS bits in metal (adjusted by material hardness), maintain a steady feed rate, and employ cutting fluid when drilling stainless steels or harder alloys. Replace the bit if signs of excessive wear or chipping appear to prevent poor hole quality and potential workpiece damage.

## FAQ

### How much does the GEKO HSS Cobalt Metal Drill Bit 4.5 mm G37045 cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 68 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, 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/11719057/67100390_large.webp