# Rotary hammer chisel attachment YATO YT-09901, 120 mm, set of 4, black

**URL:** https://aio.lv/en/product--yato-yt-09901--11877024
**Data updated:** 2026-03-09 20:42 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** YATO
**Manufacturer code:** YT-09901
**EAN:** 5906083032981
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yato-yt-09901--11877024

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

YATO YT-09901 is a rotary hammer chisel attachment intended for use with compatible YATO rotary hammers (models 81133, YT-0990, YT-09904). The kit includes four black chisels, each 120 mm long. Designed for chiselling and light demolition tasks, these hardened steel attachments provide a quick replacement option for general masonry and concrete work.

## Long description

YATO YT-09901 rotary hammer chisel attachment set contains four hardened steel chisels, each 120 mm long, designed for use with compatible YATO rotary hammers. The chisels are finished in black and provide a straightforward replacement option for common chiselling and light demolition operations on masonry and concrete surfaces when paired with models that accept this style of attachment.
Advantages
The set offers four identical chisels that simplify tool preparation and reduce downtime during jobs that require multiple replacements. Hardened steel construction increases wear resistance for repeated use in masonry and concrete. The 120 mm length balances reach and control for both narrow access points and general surface work. The black finish helps identify the bits and may reduce visible staining from repeated contact with mortar and concrete.
Suitable for
Chiselling mortar joints and removing loose mortar
Light demolition of small concrete elements and tiles
Shaping and trimming masonry blocks and bricks
Site maintenance tasks where quick chisel changes are needed
Key specifications
Quantity: set of 4 chisels
Length: 120 mm per chisel
Material: hardened steel
Finish: black
Compatibility: designed for use with compatible YATO rotary hammers that accept this attachment style
How to use
Ensure the rotary hammer is switched off and disconnected from the power source before fitting or removing chisels. Insert the chisel into the tool’s chuck or quick-change holder following the rotary hammer manufacturer’s instructions until it locks securely. Select an appropriate hammer and rotation mode for chiselling tasks, and position the chisel tip against the work surface at the correct angle. Apply steady pressure while allowing the tool’s impact action to drive the chisel; avoid forcing the bit to prevent premature wear or tool strain. After use, clean debris from the shank and store the chisels in a dry place.
Usage recommendations
Use appropriate personal protective equipment such as eye protection, hearing protection and gloves. Verify that the chisel type and length are suitable for the specific rotary hammer model and task. For prolonged work on reinforced concrete or heavy demolition, select purpose-built demolition tools rather than light chisels to avoid accelerated wear or damage.

## Specifications

| Feature | Value |
|---|---|
| Compatibility | Yato 81133, YT-0990, YT-09904 |
| Material | Steel |
| Product colour | Black |
| Length | 120 mm |
| Number of products included | 4 pc(s) |
| Product type | Rotary hammer chisel attachment |

## FAQ

### How much does the Rotary hammer chisel YATO YT-09901 cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 14.07.2026 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 YATO 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 YATO 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/11877024/67429408_large.webp