# Step drill bit Yato YT-44740

**URL:** https://aio.lv/en/product--yato-yt-44740--11231893
**Data updated:** 2026-01-14 13:11 (EET)
**Category:** Drill Bits
**Manufacturer:** YATO
**Manufacturer code:** YT-44740
**EAN:** 5906083013263
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yato-yt-44740--11231893

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Yato YT-44740 step drill bit set includes 12 pieces with a length of 105 mm. Designed for precision drilling, these step drill bits allow for clean and efficient hole creation in various materials. Ideal for both professionals and DIY enthusiasts, the set offers versatility and durability, making it a valuable addition to any toolkit.

## Long description

The Yato YT-44740 step drill bit set contains 12 stepped bits with a length of 105 mm designed for progressive hole enlargement and precise drilling in thin metals, plastics and laminated materials. Each bit features multiple cutting diameters along its length so a single tool can drill several hole sizes without changing bits. The set is intended to provide controlled chip removal and consistent hole quality for tasks that require clean, deburred openings and variable-diameter holes.
Advantages
The stepped geometry reduces the need for multiple drill size changes and helps maintain concentricity when enlarging holes. Durable cutting edges and a finish that resists corrosion extend tool life under regular workshop and site conditions. The single-piece stepped design improves stability during drilling and simplifies work on sheet material, panels and enclosures. The 105 mm length gives access to recessed areas while maintaining rigidity for accurate hole placement.
Suitable for
 Drilling and enlarging holes in sheet metal, aluminium and thin steel
 Creating cable and conduit entry holes in panels and junction boxes
 Working with plastics, laminates and composite panels
 Automotive bodywork, HVAC installations and electrical fitting tasks
Key specifications
 Number of pieces: 12 stepped bits
 Length: 105 mm per bit
 Design: multi-diameter stepped cutting profile
 Typical materials: suitable for thin metals, plastics and laminated materials
 Mount type: compatible with standard drill chucks
How to use
Mark the desired hole centre and secure the workpiece to prevent rotation. Select a step corresponding to the desired final diameter and install the bit in a drill with a suitable chuck. Start drilling at low to moderate speed, applying steady, even pressure to allow the bit to cut progressively through material. Use cutting lubricant when working with metals to improve surface finish and reduce heat build-up. Retract periodically to clear chips and avoid clogging between steps.
Usage recommendations
Use the step drill bit set at appropriate speeds for the material being drilled and keep the workpiece firmly clamped. For thicker or harder metals, drill a pilot hole first or use incremental steps rather than forcing the bit through in a single pass. Clean and lightly oil bits after use to prolong cutting life and maintain consistent hole quality.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Gold |
| Length | 105 mm |
| Proper use | Drill |
| Working length | 78 mm |
| Suitable for materials | Non-ferrous metal, Plastic, Stainless steel |
| Shank shape | Cylindrical shank |
| Drill bit material | High-Speed Steel (HSS) |
| Number of drill bits | 12 pc(s) |
| Drill bit set included | Step drill bit |
| Drill bit type | Step drill bit |

## FAQ

### How much does the Step drill bit Yato YT-44740 cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 14.07.2026 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 YATO 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 YATO 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/11231893/62124860_large.webp