# Step drill GEKO 5901477163760 4–52 mm, adjustable stepped hole cutter

**URL:** https://aio.lv/en/product--geko-5901477163760--11506747
**Data updated:** 2026-03-07 20:23 (EET)
**Category:** Drill Bits
**Manufacturer:** GEKO
**Manufacturer code:** 5901477163760
**EAN:** 5901477163760
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 17.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-5901477163760--11506747

## 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

Step drill GEKO 5901477163760 is a stepped hole cutter with a cutting range of 4–52 mm. Designed for drilling and enlarging holes in sheet metal, plastic and thin materials, it offers multiple diameters in one tool for quick, precise stage-by-stage drilling. Suited for workshops and installation tasks, it reduces tool changes and speeds up hole sizing.

## Long description

Step drill GEKO 5901477163760 4–52 mm is a stepped hole cutter designed for drilling and enlarging round holes in sheet metal, plastic and other thin materials. The tool integrates multiple diameters in one body, allowing progressive enlargement of holes from 4 mm up to 52 mm without changing bits. It is intended for workshop use, on-site installations and general metalwork where precise, stage-by-stage hole sizing is required.
Advantages
The stepped design provides a wide range of diameters in a single cutter, reducing the need to switch tools and saving time during repetitive drilling operations. Its geometry enables smooth entry and controlled chip evacuation when used at recommended speeds, producing clean hole edges in sheet metal and plastic. Compatibility with standard drill chucks and quick adaptation to hand drills or drill presses make the step drill versatile for both portable and stationary applications.
Suitable for
Drilling and enlarging holes in sheet metal
Cutting holes in plastic panels and thin composite materials
Installation tasks for electrical boxes, conduit and ventilation ducts
Workshop metalworking and prototype fabrication
Key specifications
Working diameter range: 4–52 mm in stepped increments
Tool type: adjustable stepped hole cutter (step drill)
Intended materials: sheet metal, plastic and other thin materials
Shank compatibility: designed for standard drill chucks
Usage mode: suitable for hand-held drills and drill presses
How to use
Secure the step drill in a compatible drill chuck and clamp the workpiece to prevent movement. Mark the hole centre and start drilling at low to medium speed, applying steady axial pressure. Progress through the steps until the desired diameter is reached, withdrawing occasionally to clear chips and avoid overheating. For cleaner edges in thin materials, support the workpiece from beneath and use cutting lubricant suitable for the material when recommended.
Usage recommendations
Use appropriate personal protective equipment, including safety glasses and gloves. Select drilling speeds and feed rates based on material thickness and type; lower speeds are generally better for thin metal to reduce burrs and heat. Regularly clear chips and inspect the cutter for wear; replace the tool if cutting performance deteriorates.

## FAQ

### How much does the Step drill GEKO 5901477163760 4–52 mm cost, and is it available for purchase?

The price is 21.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 193 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/11506747/66522870_large.webp