# Diamond Ball Carbide Burr EXO PRO 1.4 mm – EXO

**URL:** https://aio.lv/en/product--exo-138618--12001245
**Data updated:** 2026-03-11 18:33 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** EXO
**Manufacturer code:** 138618
**EAN:** 5906717445408
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--exo-138618--12001245

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Diamond ball carbide burr EXO PRO with a 1.4 mm spherical head for precision grinding, shaping and finishing of hard materials. Designed for detailed work on ceramics, glass, stone and hardened metals; suitable for rotary tools and micro-motors. Useful in jewelry making, dental lab work, model making and fine surface preparation.

## Long description

Diamond ball carbide burr EXO PRO 1.4 mm is a precision rotary tool head with a spherical diamond-coated tip designed for controlled grinding, shaping and fine finishing of hard materials. The 1.4 mm ball profile enables work in tight radii and confined areas, delivering consistent results on ceramics, glass, stone and hardened metals. The burr is compatible with standard rotary tools and micro-motors used in jewelry making, dental laboratory tasks, model making and other applications requiring high-precision material removal and surface preparation.
Advantages
The diamond coating on the ball-shaped head ensures durable cutting performance and effective abrasion on brittle and hard substrates. The small 1.4 mm diameter provides high accuracy for detailed contours and internal radii. Carbide core construction gives shaft stability and resistance to bending under rotary loads, while the EXO PRO design supports consistent balance and reduced vibration during use.
Suitable for
 Precision grinding and contouring of ceramics and glass
 Fine shaping and finishing of stone and gemstones
 Detail work in jewelry making and metal microfabrication
 Dental laboratory trimming, shaping and surface preparation
 Model making and restoration tasks requiring small-radius detailing
Key specifications
 Tip shape: spherical (ball) with 1.4 mm diameter
 Abrasive: industrial diamond coating
 Core material: carbide shaft for rigidity
 Intended tool type: rotary tools and micro-motors
 Primary applications: grinding, shaping, finishing of hard and brittle materials
How to use
Install the burr into the collet or chuck of a compatible rotary tool or micro-motor, ensuring a secure fit and correct runout. Select an appropriate rotational speed for the material — lower speeds for fragile glass and ceramics, higher speeds for hardened metals — and apply light, controlled pressure to avoid overheating and excessive material removal. Use steady, even strokes and maintain coolant or air flow where appropriate to remove debris and reduce temperature build-up. Periodically inspect the burr for wear and replace when cutting efficiency decreases.
Usage recommendations
Wear appropriate eye and respiratory protection when working with dust-producing materials. For best results, pair the 1.4 mm diamond ball burr with a steady hand and magnification for micro-detail work; use water or air cooling when machining heat-sensitive substrates. Avoid aggressive side loading to extend burr life.

## FAQ

### How much does the Diamond Ball Burr EXO PRO 1.4 mm cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1711 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 06.07.2026 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 EXO 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 EXO 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/12001245/67456495_large.webp