# Twist drill bit Irwin 10502018 — Ø 1.6 cm, 1 piece, for rotary hammer

**URL:** https://aio.lv/en/product--irwin-10502018--4573740
**Data updated:** 2026-03-07 14:49 (EET)
**Category:** Drill Bits
**Manufacturer:** Irwin
**Manufacturer code:** 10502018
**EAN:** 5709131027829
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--irwin-10502018--4573740

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Irwin 10502018 twist drill bit, single-piece Ø 1.6 cm designed for use with rotary hammer tools. This spiral (twist) bit is suitable for general drilling tasks where rotary-percussion action is required. Use for drilling in compatible materials according to tool specifications; useful for construction, installation and repair jobs.

## Long description

Irwin 10502018 twist drill bit Ø 1.6 cm, single-piece design for use with rotary hammer tools. This spiral bit is engineered for rotary-percussion drilling and combines a patented extra-short carbide tip with a new single-flute geometry to improve drilling speed and dust evacuation. The brazed carbide tip and SDS-compatible shank make the bit suitable for repetitive drilling in masonry and similar materials when used with the correct rotary hammer.
Advantages
The patented extra-short carbide tip concentrates cutting forces at the head, delivering higher durability and faster penetration while the brazing process at high temperature secures a strong bond between tip and body. The single-flute design increases debris removal capacity and, together with more aggressive concave cutting angles, reduces clogging and improves drilling efficiency. The shank fits SDS rotary hammers for secure, slip-free operation.
Suitable for
Drilling holes in concrete, brick and masonry with an SDS rotary hammer
Construction and installation tasks requiring fast, repeatable percussive drilling
Repair and retrofit work where reliable dust evacuation and centring are needed
Key specifications
Diameter: 1.6 cm
Quantity: 1 piece
Tip: extra-short brazed carbide tip for concentrated cutting action
Flute design: single flute for increased debris removal capacity
Cutting geometry: aggressive concave angles for faster penetration
Material compatibility: masonry materials such as concrete, brick and stone (use according to tool and material specifications)
Shank type: SDS-compatible shank for rotary hammers
How to use
Mount the bit securely in an SDS rotary hammer according to the tool manufacturer’s instructions. Select a suitable percussion mode and apply steady pressure; allow the tool to work rather than forcing the bit. Periodically withdraw the bit to clear debris and avoid overheating. Use appropriate personal protective equipment including eye protection, hearing protection and dust extraction or masking when drilling in masonry.
Usage recommendations
For best results, match drill speed and hammer setting to the material being drilled, avoid excessive side loads on the bit, and replace the bit when cutting performance decreases. Use dust extraction or water suppression where appropriate to reduce airborne dust and prolong tool and bit life.

## Specifications

| Feature | Value |
|---|---|
| Length | 210 mm |
| Proper use | Rotary hammer |
| Working length | 150 mm |
| Suitable for materials | Concrete, Masonry |
| Drill bit diameter | 16 mm |
| Number of drill bits | 1 pc(s) |
| Drill bit type | Twist drill bit |

## FAQ

### How much does the Twist drill bit Irwin 10502018 Ø 1.6 cm cost, and is it available for purchase?

The price is 15.99 € (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 15.07.2026 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 Irwin 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 Irwin 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/4573740/53704010_large.webp