# 3M Roloc Bristle Brush 76 mm K120 RD-ZB White — abrasive bristle disc for surface finishing

**URL:** https://aio.lv/en/product--3m-7100138306--10659109
**Data updated:** 2026-02-12 22:02 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** 3M
**Manufacturer code:** 7100138306
**EAN:** 4001895880452
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--3m-7100138306--10659109

## 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 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

3M Roloc Bristle Brush 76 mm K120 RD-ZB White is an abrasive bristle disc designed for surface finishing, blending and light deburring. With a 76 mm diameter and K120 grit, it fits Roloc quick-change systems for handheld or power tool use. Ideal for metal and composite surfaces, it provides controlled material removal and uniform finishing in preparation or repair tasks.

## Long description

3M Roloc Bristle Brush 76 mm K120 RD-ZB White is an abrasive bristle disc designed for surface finishing, blending and light deburring. With a 76 mm diameter and K120 grit, this Roloc-compatible disc attaches to quick-change systems for handheld or power tool use. The flexible nylon bristles impregnated with abrasive grains conform to contours and edges, delivering controlled material removal and a uniform finish on metal and composite surfaces during preparation, repair or blending tasks.
Advantages
The abrasive bristle construction balances aggressive cutting with surface conformity, reducing the risk of gouging while providing consistent stock removal. Compatibility with Roloc quick-change systems enables fast disc replacement and efficient workflow. The disc's open-bristle design disperses heat and resists loading, allowing longer life and steady performance when blending welds, removing light burrs, or refining edges. Its medium-fine K120 grit yields visible surface refinement without over-polishing delicate geometries.
Suitable for
 Surface finishing and blending of welds on steel and stainless steel
 Light deburring of machined parts and edges
 Preparing metal and composite surfaces for coating or painting
 Refining contours and internal radii where flexible conforming action is required
 Removing oxidation, light corrosion and surface contaminants
Key specifications
 Disc diameter: 76 mm
 Abrasive grit: K120 (medium-fine)
 Attachment system: Roloc quick-change compatible
 Construction: Nylon bristles impregnated with abrasive grain
 Color: White
How to use
Mount the 76 mm Roloc bristle disc onto a compatible Roloc backing pad or mandrel following the tool manufacturer's mounting instructions. Operate the tool at the recommended speed for the disc and the substrate, using light to moderate contact pressure and smooth, overlapping strokes. Allow the bristles to adapt to contours rather than forcing excessive pressure; this ensures uniform finishing and prolongs disc life. Replace the disc when bristle wear reduces performance or when consistent finish can no longer be achieved.
Usage recommendations
Use appropriate personal protective equipment such as eye protection, gloves and hearing protection. Test on a representative area to confirm finish before proceeding on the full surface. For best results on painted or coated surfaces, follow up with progressively finer abrasives if a smoother finish is required.

## FAQ

### How much does the 3M Roloc Bristle Brush 76 mm K120 cost, and is it available for purchase?

The price is 15.49 € (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. 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 3M 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 3M 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

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