# Wire cup brush Smart SM-28-04100, braided disc Ø100 mm, flat type

**URL:** https://aio.lv/en/product--smart-28-04100--11736181
**Data updated:** 2026-03-08 13:38 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Smart
**Manufacturer code:** 28-04100
**EAN:** 5901769685772
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--smart-28-04100--11736181

## 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

Wire cup brush Smart SM-28-04100 is a braided disc brush with a 100 mm diameter and flat profile. Designed for surface cleaning, rust and paint removal, deburring and preparing metal before welding or painting. Compatible with grinders and rotary tools that accept flat disc brushes; offers aggressive material removal thanks to braided steel filaments.

## Long description

Wire cup brush Smart SM-28-04100, braided disc Ø100 mm, flat type is a flat-profile, braided steel filament brush designed for use with grinders and rotary tools that accept flat disc brushes. With a 100 mm diameter and tightly braided wire filaments, this cup brush is intended for heavy-duty surface preparation tasks such as removing rust, paint and scale, deburring edges and weld cleaning. The flat shape provides a stable contact area for even material removal on flat or slightly contoured metal surfaces.
Advantages
The braided steel construction delivers aggressive material removal while keeping individual filaments aligned for consistent performance and longer brush life compared with loose-wire brushes. Its 100 mm diameter balances reach and control, making it suitable for both spot work and larger surface areas. The flat disc profile ensures uniform contact with the workpiece, reducing the risk of gouging and enabling steady, predictable results when cleaning or preparing metal surfaces.
Suitable for
Rust and scale removal from steel and iron parts
Paint and coating stripping on metal surfaces
Deburring and edge blending after cutting or machining
Cleaning weld seams and removing welding slag
Surface preparation before painting, priming or welding
Key specifications
Brush type: braided wire disc, flat profile
Filament material: steel wire (braided)
Diameter: 100 mm
Intended tool mounting: for grinders and rotary tools that accept flat disc wire brushes
Primary applications: rust, paint and scale removal; deburring; weld cleaning; surface preparation
How to use
Install the wire cup brush on a compatible grinder or rotary tool following the tool manufacturer’s instructions and ensure the mounting is secure. Operate the tool at the recommended speed range for wire cup brushes and maintain a consistent, moderate pressure to allow the braided filaments to abrade the surface effectively without excessive wear. Move the brush across the workpiece in steady passes, keeping the disc flat to the surface for even results. Inspect the brush regularly for wear or damaged filaments and replace when performance diminishes.
Usage recommendations
Use appropriate personal protective equipment including eye protection, gloves and a dust mask. Avoid excessive side pressure and do not use the brush on brittle or soft non-metal surfaces to prevent damage. Store the brush in a dry place to prevent corrosion of the steel filaments.

## FAQ

### How much does the Wire cup brush Smart SM-28-04100 Ø100 mm cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 48 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 Smart 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 Smart 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/11736181/67115534_large.webp