# Angle grinder rotor (wirnik) PRO YTMS17WS compatible with TMS12517

**URL:** https://aio.lv/en/product--pro-ytms17ws--11942333
**Data updated:** 2026-03-10 11:47 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** PRO
**Manufacturer code:** YTMS17WS
**EAN:** 5903755065599
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pro-ytms17ws--11942333

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Replacement rotor (wirnik) for angle grinders, brand PRO, model YTMS17WS designed for use with TMS12517 series. This rotor is a core rotating component of the grinder’s motor that ensures transfer of torque to the grinding disc. Suitable for repair and maintenance of angle grinders to restore motor operation and extend tool service life.

## Long description

Replacement rotor for angle grinders, PRO YTMS17WS compatible with TMS12517 series. This rotor is the rotating core of the motor that transmits torque to the grinding disc and plays a central role in restoring drive performance after motor wear or damage. Designed for repair and maintenance, the component helps return the tool to working order and can extend the service life of compatible angle grinders when installed correctly.
Advantages
The rotor is manufactured to match the mechanical and dimensional requirements of TMS12517-compatible motors, providing balanced rotation and reliable torque transfer. Its construction focuses on durability and consistent performance under typical cutting and grinding loads. Using a replacement rotor can be more cost-effective than replacing the whole motor assembly, and it supports targeted repairs to restore the grinder’s original functionality.
Suitable for
 Repairing TMS12517 series angle grinders
 Replacing a worn or damaged motor rotor
 Workshop maintenance and tool refurbishment
 Professional and amateur metalworking and masonry tool servicing
Key specifications
 Function: rotor for electric angle grinder motor
 Compatibility: designed for use with TMS12517 series grinders
 Role: transmits torque to the grinding disc
 Design focus: dimensional fit, balanced rotation, durability under load
How to use
Before installation, disconnect the grinder from power and remove the grinding disc and protective covers as required. Verify the rotor dimensions and shaft fit against the motor stator and bearings of the TMS12517-compatible housing. Remove the damaged rotor following manufacturer-recommended disassembly steps, fit the replacement rotor into the stator and bearings, and reassemble the motor components ensuring correct bearing seating and clearance. After reassembly, perform a no-load spin test to check for smooth rotation and absence of unusual noise before returning the tool to regular use.
Usage recommendations
Use appropriate personal protective equipment during disassembly and reassembly, follow the angle grinder manufacturer’s service manual for torque and bearing tolerances, and ensure the replacement rotor is installed with correct alignment to avoid premature wear.

## FAQ

### How much does the PRO YTMS17WS angle grinder rotor cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 02.07.2026 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 PRO 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 PRO 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/11942333/67382219_large.webp