# Drill bit Makita SDS-Max 45×550×690 mm 6-flute for rotary hammers

**URL:** https://aio.lv/en/product--makita-b-30411--11118551
**Data updated:** 2026-03-07 18:15 (EET)
**Category:** Drill Bits
**Manufacturer:** Makita
**Manufacturer code:** B-30411
**EAN:** 0088381418171
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 167.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 138.42 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--makita-b-30411--11118551

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Makita SDS‑Max drill bit, dimensions 45 × 550 × 690 mm, 6‑flute design for use with SDS‑Max rotary hammers. Intended for heavy-duty drilling in concrete and masonry, the 6‑flute profile helps efficient debris evacuation and stable drilling. Suitable for professional construction and renovation tasks requiring large‑diameter holes.

## Long description

Makita SDS-Max 45×550×690 mm 6-flute drill bit is designed for heavy-duty core drilling in concrete and masonry with compatible SDS‑Max rotary hammers. The 45 mm diameter and extended working length provide the capacity to make large holes for anchors, sleeves, pipes and cable passages. The six-flute geometry promotes continuous removal of dust and debris while maintaining stable rotation and straight drilling in demanding jobsite conditions.
Advantages
The 6-flute profile enhances chip evacuation compared with standard two- or three-flute bits, reducing clogging and heat build-up during long drilling cycles. Hardened cutting edges and a robust shank engineered for SDS‑Max chucks improve wear resistance and service life under repeated impacts. The bit’s overall length and usable working length enable drilling through thick sections without frequent repositioning, increasing productivity on renovation and construction tasks.
Suitable for
 Drilling large-diameter holes in reinforced concrete and masonry
 Creating passages for anchor bolts, sleeves and conduit
 Professional construction, renovation and utility installation work
 Applications requiring efficient debris evacuation and extended reach
Key specifications
 Diameter: 45 mm
 Total length: 690 mm
 Working length: 550 mm
 Flute count: 6
 Shank type: SDS‑Max-compatible shank
 Material/finish: hardened steel cutting edges with reinforced body for impact drilling
How to use
Install the bit into an SDS‑Max rotary hammer according to the tool manufacturer’s instructions, ensuring the chuck locks securely. Mark the drilling position and start at low speed to establish the hole, then apply steady forward pressure and allow the hammer action to do the work. Periodically withdraw the bit to clear accumulated dust and check progress. For deep holes, withdraw the bit more frequently to maintain efficient debris removal and prevent overheating.
Usage recommendations
Use appropriate personal protective equipment (PPE) including eye protection, hearing protection and a dust mask or extraction system when drilling. Match the hammer’s power and impact setting to the bit size and material. For best results in reinforced concrete, combine rotary hammer action with controlled advance and routine bit withdrawal to prolong tool life and ensure straight, clean holes.

## FAQ

### How much does the Makita SDS-Max drill bit 45×550×690 mm cost, and is it available for purchase?

The price is 167.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 23.07.2026 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 Makita SDS-Max drill bit 45×550×690 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 Makita 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 Makita 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/11118551/65915109_large.webp