# Fischer 504257 SDS Max Spiral Cutting Drill Bit 35 mm

**URL:** https://aio.lv/en/product--fischer-504257--12451603
**Data updated:** 2026-05-18 02:51 (EEST)
**Category:** Drill Bits
**Manufacturer:** FISCHER
**Manufacturer code:** 504257
**EAN:** 4048962061925
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 166.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 138.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fischer-504257--12451603

## 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

The Fischer 504257 is a high-performance spiral cutting drill bit designed for use with rotary hammers. Featuring a 35 mm diameter and SDS Max shank, this drill bit is engineered for efficient drilling in concrete and masonry. It provides reliable performance and durability for professional construction and renovation tasks, ensuring precise hole formation in demanding materials.

## Long description

The Fischer 504257 SDS Max spiral cutting drill bit is a high-performance tool engineered for demanding drilling tasks in hard materials. With a diameter of 35 mm and a robust SDS Max shank, this drill bit is designed to deliver consistent results when used with compatible rotary hammers. It features a specialized head geometry that ensures stability and precision, making it an essential component for professional construction and renovation projects requiring reliable hole formation in concrete and masonry.
Advantages
The drill bit utilizes a quadruple-edged head design that effectively prevents jamming when encountering steel reinforcement within concrete. Its solid carbide cutting element is PGM-compliant, ensuring that every hole drilled meets strict safety and dimensional standards for secure anchor installation. The core-reinforced flute design maximizes energy transfer from the rotary hammer to the tip, which significantly reduces vibration during operation and enhances overall drilling speed. Furthermore, the wear-resistant quadruple spiral geometry facilitates efficient dust removal, which extends the service life of the tool and maintains consistent performance even during prolonged use.
Suitable for
Drilling into reinforced concrete
Masonry and brickwork applications
Natural stone drilling
Professional construction and renovation projects
When it may not be suitable
This drill bit is specifically designed for use with SDS Max rotary hammers and is not compatible with standard drill chucks or smaller hammer drills. It is not intended for use on wood, metal, or soft materials where a specialized drill bit geometry would be required to prevent damage to the workpiece.
Key specifications
Diameter: 35 mm
Overall length: 670 mm
Flute length: 550 mm
Shank type: SDS Max
Head design: Quadruple-edged with centring tip
Material compatibility: Concrete, masonry, brick, natural stone
How to use
Ensure the drill bit is securely inserted into the SDS Max chuck of your rotary hammer until it clicks into place. Before starting, mark the exact location for the hole to ensure accuracy. Position the centring tip on the marked spot and begin drilling at a moderate speed, applying steady pressure. Allow the drill bit to perform the work, and periodically retract the bit from the hole to clear out accumulated dust, especially when drilling deep holes. Always wear appropriate personal protective equipment, including eye and ear protection, during operation.
What to consider before purchase
Verify that your power tool is equipped with an SDS Max chuck system.
Ensure the 35 mm diameter meets the specific requirements of your anchors or fasteners.
Check the total length of 670 mm to ensure it is sufficient for the thickness of the material you intend to drill.
Usage recommendations: To maintain the longevity of the drill bit, avoid excessive lateral pressure during drilling and allow the tool to cool down if it becomes overheated during intensive, continuous use.

## Specifications

| Feature | Value |
|---|---|
| Length | 670 mm |
| Proper use | Rotary hammer |
| Working length | 550 mm |
| Suitable for materials | Brick, Concrete, Masonry, Natural stone |
| Drill bit diameter | 35 mm |
| Shank shape | SDS Max |
| Drill bit material | Carbide |
| Precision ground cutting edges | Yes |
| Number of drill bits | 1 pc(s) |
| Number of cutting edges | 4 |
| Drill bit type | Spiral cutting drill bit |

## FAQ

### How much does the Fischer 504257 SDS Max Drill Bit 35 mm cost, and is it available for purchase?

The price is 166.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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, Installment. All transactions are 100% secure and encrypted.

### Can Fischer 504257 SDS Max Drill Bit 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 FISCHER 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 FISCHER 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/12451603/68777135_large.webp