# Milwaukee Step Drill Bit Set, 3-Piece, Sizes 4-12 mm, 4-20 mm, 6-35 mm

**URL:** https://aio.lv/en/product--milwaukee-48899399--10680691
**Data updated:** 2026-05-18 02:46 (EEST)
**Category:** Drill Bits
**Manufacturer:** MILWAUKEE
**Manufacturer code:** 48899399
**EAN:** 0045242344420
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 229.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 190.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--milwaukee-48899399--10680691

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

This Milwaukee 3-piece step drill bit set includes sizes 4-12 mm, 4-20 mm, and 6-35 mm. Designed for precision drilling in various materials, these bits feature a stepped design that allows for multiple hole diameters with a single tool. Ideal for professional metalworking and installation tasks, these durable bits ensure clean, burr-free holes and efficient performance in demanding industrial applications.

## Long description

The Milwaukee 3-piece step drill bit set is a professional-grade solution designed for versatile drilling applications in metal and other materials. Featuring a specialized stepped geometry, these bits allow users to drill multiple hole diameters using a single tool, significantly increasing efficiency on the job site. Each bit is engineered for durability and precision, ensuring clean, burr-free holes even in demanding industrial environments.
Advantages
The primary benefit of this set is its ability to replace multiple standard drill bits with just three versatile tools. The stepped design facilitates smooth transitions between hole sizes, reducing the need for frequent tool changes during complex projects. These bits are constructed from high-quality materials that resist heat and wear, maintaining their sharpness over extended use. Furthermore, the design minimizes vibration and prevents walking, which results in higher accuracy and cleaner finishes on every hole drilled.
Suitable for
Drilling holes in sheet metal and thin-walled materials
Electrical installation work for conduit and cable entry
Plumbing tasks requiring various pipe diameters
General metalworking and fabrication projects
When it may not be suitable
This set is not intended for drilling through thick, hardened steel or masonry materials, as the stepped design is optimized for thinner gauge metals. It is also not suitable for use in impact drivers, as the high torque can cause damage to the bit geometry.
Key specifications
Set includes three sizes: 4-12 mm, 4-20 mm, and 6-35 mm
Stepped design for multiple hole diameters
Optimized for clean, burr-free drilling
Designed for professional metalworking applications
How to use
To use these step drill bits, secure your workpiece firmly to prevent movement. Select the appropriate bit size for your target hole diameter and insert it into a standard drill chuck. Begin drilling at a moderate speed, applying steady, consistent pressure. Allow the bit to cut through the material without forcing it, as the stepped design will naturally guide the hole size. Ensure the drill remains perpendicular to the surface to maintain precision.
What to consider before purchase
Check the maximum material thickness capacity of your specific application
Ensure your drill chuck is compatible with the shank size of these bits
Verify that the material you are drilling is within the recommended hardness range for high-speed steel step bits
Usage recommendations
For optimal performance and longevity, use a suitable cutting oil or lubricant when drilling into metal. This reduces friction, dissipates heat, and helps maintain the sharpness of the cutting edges over time.

## FAQ

### How much does the Milwaukee Step Drill Bit Set 3-Piece 4-35 mm cost, and is it available for purchase?

The price is 229.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 08.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Milwaukee Step Drill Bit Set 3-Piece 4-35 mm be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 MILWAUKEE 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 MILWAUKEE 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/10680691/57971698_large.webp