# MILWAUKEE MX4 SDS Plus Drill Bit 12mm x 450mm

**URL:** https://aio.lv/en/product--milwaukee-4932352035--11122135
**Data updated:** 2026-05-18 02:48 (EEST)
**Category:** Drill Bits
**Manufacturer:** MILWAUKEE
**Manufacturer code:** 4932352035
**EAN:** 4002395366927
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 25.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--milwaukee-4932352035--11122135

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The MILWAUKEE MX4 SDS Plus drill bit features a 12mm diameter and 450mm total length, designed for high-performance drilling in concrete, masonry, and reinforced concrete. Its 4-cutter head geometry ensures efficient material removal and prevents jamming in rebar. This durable drill bit is ideal for professional construction and renovation tasks, providing precision and longevity for heavy-duty drilling applications.

## Long description

The MILWAUKEE MX4 SDS Plus drill bit, measuring 12mm in diameter and 450mm in total length, is a high-performance tool engineered for demanding drilling tasks in concrete, masonry, and reinforced concrete. Featuring an advanced 4-cutter head geometry, this drill bit provides exceptional durability and efficient debris removal, significantly reducing the risk of jamming when encountering steel rebar. It is designed to meet the rigorous requirements of professional construction and renovation projects, ensuring consistent precision and extended service life under heavy-duty conditions.
Advantages
The primary benefit of this drill bit lies in its robust carbide-tipped 4-cutter design, which allows for faster drilling speeds and smoother operation compared to standard bits. The geometry is specifically optimized to prevent the bit from catching on rebar, which minimizes downtime and protects both the tool and the power drill. Its high-quality construction ensures that the bit maintains its structural integrity even during prolonged use in abrasive materials, offering reliable performance for contractors who require consistent results.
Suitable for
Drilling into reinforced concrete
Masonry and brickwork installation
Professional construction and renovation projects
Heavy-duty anchoring applications
This drill bit may not be suitable for drilling into soft materials like wood or metal, as the SDS Plus shank and carbide head are specifically optimized for masonry applications. Using this bit on non-compatible materials may result in poor finish quality or damage to the tool.
Key specifications
Diameter: 12mm
Total length: 450mm
Shank type: SDS Plus
Head geometry: 4-cutter
Material compatibility: Concrete, masonry, reinforced concrete
To use this drill bit, ensure your rotary hammer drill is set to the hammer-drill mode. Insert the bit into the SDS Plus chuck until it clicks into place, confirming it is securely locked. Apply steady, moderate pressure while drilling, allowing the 4-cutter head to do the work. Periodically retract the bit from the hole during deep drilling to clear out dust and debris, which helps maintain drilling speed and prevents overheating.
What to consider before purchase
Verify that your power tool is compatible with the SDS Plus chuck system.
Ensure the 12mm diameter matches the requirements of your anchors or fasteners.
Confirm that the 450mm length is sufficient for the depth of your intended holes.
For optimal longevity and performance, avoid excessive side pressure during drilling and allow the tool to cool down if you are performing continuous, deep-hole drilling in high-density concrete.

## FAQ

### How much does the MILWAUKEE MX4 SDS Plus Drill Bit 12mm x 450mm cost, and is it available for purchase?

The price is 30.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 28.07.2026 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 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