# Drill bit set Makita D-42379 5 pcs

**URL:** https://aio.lv/en/product--makita-d-42379--1855876
**Data updated:** 2026-01-13 17:33 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Makita
**Manufacturer code:** D-42379
**EAN:** 0088381404839
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--makita-d-42379--1855876

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Makita D-42379 drill bit set includes 5 pieces designed for rotary hammers. Each bit is 250 mm long and includes a flat chisel drill bit. Ideal for various drilling tasks, this set offers durability and efficiency for professional and DIY projects.

## Long description

The Makita D-42379 5 pcs drill bit set is designed for use with rotary hammers and provides five 250 mm long bits including a flat chisel drill bit. The set is intended to deliver consistent drilling performance in masonry and concrete applications, combining length and robust construction to reach deeper drill positions while maintaining stability and control during use.
Advantages
The set offers uniform 250 mm length bits that simplify deep drilling tasks and reduce the need for multiple tool changes. Bits are made to withstand repeated impacts from rotary hammer mechanisms, providing wear resistance and a consistent cutting profile. The inclusion of a flat chisel drill bit increases versatility for light chiseling and widening of holes without changing to a separate chisel tool.
Suitable for
Drilling holes in concrete and masonry
Installing anchors and through-bolts at medium depth
Renovation work requiring breaking or widening of drilled openings
Professional construction and DIY projects using rotary hammers
Key specifications
Quantity: 5 pieces per set
Length: 250 mm for each bit
Includes: standard drill bits plus one flat chisel drill bit
Compatibility: designed for use with rotary hammers
Material and construction: impact-resistant design suitable for hammer drilling
How to use
Insert the appropriate bit into the rotary hammer chuck according to the tool manufacturer's instructions and secure it before starting. Select a drill speed and hammer setting suitable for masonry or concrete, and position the bit perpendicular to the work surface to ensure straight holes. Apply steady pressure without forcing the tool; allow the hammer action to perform the cutting. For the flat chisel bit, use controlled lateral movements for light chiseling or widening of holes. After use, clean debris from the shank and store bits in a dry place to prevent corrosion.
Usage recommendations
Use appropriate personal protective equipment such as safety glasses, hearing protection, and dust mask when drilling in concrete or masonry. Match the bit diameter and length to the anchor or fastener being installed and inspect bits for wear or damage before each use to maintain safe operation.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Grey |
| Length | 250 mm |
| Proper use | Rotary hammer |
| Carrying case | Yes |
| Suitable for materials | Masonry |
| Shank shape | SDS Plus |
| Number of drill bits | 5 pc(s) |
| Drill bit set included | Flat chisel drill bit |
| Drill bit type | Drill bit set |

## FAQ

### How much does the Drill bit set Makita D-42379 cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 03.08.2026 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. 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 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/1855876/53673706_large.webp