# Diamond-coated Cutting Disc with Shank Proxxon UNI Cut 45 (PR28849)

**URL:** https://aio.lv/en/product--proxxon-pr28849--12392330
**Data updated:** 2026-04-26 22:19 (EEST)
**Category:** Power Tools Accessories
**Manufacturer:** Proxxon
**Manufacturer code:** PR28849
**EAN:** 4006274288492
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proxxon-pr28849--12392330

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Proxxon UNI Cut 45 is a diamond-coated cutting disc with an integrated shank, designed for precision cutting tasks. The disc provides durable diamond abrasion for cutting hard materials and is intended for use with compatible rotary tools or mini-drills. Ideal for detailed work on ceramics, glass, stone and similar materials where a compact, shank-mounted cutting accessory is required.

## Long description

Proxxon UNI Cut 45 is a diamond-coated cutting disc with an integrated shank, created for precision cutting with rotary tools and mini-drills. The compact, shank-mounted design allows direct attachment to compatible collets or chucks, providing a slim profile for access to narrow areas. The diamond-coated edge gives abrasion-resistant cutting performance suited to hard, brittle materials while maintaining a consistent cut line for detailed tasks.
Advantages
The diamond coating ensures durable abrasion resistance and longer life on hard materials compared with non-coated blades. The integrated shank simplifies mounting and reduces accessory swaps, while the small disc diameter improves control and visibility when performing fine cuts. Designed for use with handheld rotary tools, the accessory balances precision and robustness for tasks that require accuracy in confined spaces.
Suitable for
Cutting ceramic tiles, porcelain and pottery
Scoring and trimming glass and mirror edges
Shaping and cutting natural stone and slate
Detail work on hardened composites and similar brittle materials
When it may not be suitable
This diamond-coated cutting disc is intended for thin, brittle and hard materials; it is not optimized for heavy stock removal or for cutting large, thick metal sections. For high-volume industrial cutting or large-scale masonry work, a larger wheel or dedicated saw with appropriate power handling and cooling is recommended. Users should also avoid using the disc on soft metals or wood where a different tooth geometry or abrasive is more appropriate.
Key specifications
Accessory type: diamond-coated cutting disc with integrated shank
Mounting: shank for direct insertion into rotary tool collets or mini-drill chucks
Intended materials: ceramics, glass, stone, hardened composites
Application: precision cutting, scoring, trimming and detailing
How to use
Select a compatible rotary tool or mini-drill with a collet or chuck that accepts the shank diameter. Secure the shank firmly, set a suitable rotational speed recommended for diamond cutting on brittle materials (moderate to high speed while avoiding excessive load), and make light, controlled passes. Use steady pressure and allow the diamond coating to abrade the material rather than forcing the disc. For glass and ceramics, consider using intermittent cutting and keeping the workpiece supported to reduce chipping.
What to consider before purchase
Confirm shank diameter compatibility with your rotary tool or mini-drill collet
Assess whether the disc diameter and thickness suit the cuts and access required
Verify that the target materials are hard, brittle or abrasive (ceramics, glass, stone)
Consider required rotational speed range and tool power for safe, effective cutting
Usage recommendations
Wear appropriate eye and respiratory protection, clamp workpieces securely, and use light, steady pressure. To extend disc life, avoid overheating by using intermittent operation and allow the disc to cool between extended cuts. Use water or a coolant only if the tool and disc specifications allow wet use; otherwise, operate dry and monitor for excessive heat or glazing of the diamond surface.

## FAQ

### How much does the Proxxon UNI Cut 45 diamond cutting disc cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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 03.08.2026 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 Proxxon 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 Proxxon 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