# Rotary burr cutter Proxxon 27116 — 3 mm shank for aluminium, brass, metal, plastic, steel

**URL:** https://aio.lv/en/product--proxxon-pr27116--11820909
**Data updated:** 2026-03-09 11:09 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Proxxon
**Manufacturer code:** PR27116
**EAN:** 4006274271166
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 30.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proxxon-pr27116--11820909

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Proxxon 27116 is a rotary burr cutter with a 3 mm shank designed for machining and deburring a variety of materials including aluminium, brass, metals, plastics and steel. It suits precision work on hand-held rotary tools or small drills for shaping, smoothing, chamfering and removing flash or welds in metalworking and model making.

## Long description

The Proxxon 27116 rotary burr cutter with a 3 mm shank is designed for precision machining and deburring of a wide range of materials including aluminium, brass, various metals, plastics and steel. The tool features a two-flute, fishtail profile that permits cutting to the centre and supports boring operations. It is intended for use in hand-held rotary tools or small drills where controlled shaping, smoothing, chamfering and removal of flash or welds are required in metalworking, model making and fine repair tasks.
Advantages
The two-flute fishtail geometry provides efficient chip evacuation and allows the cutter to work into centre holes for boring. The 3 mm shank ensures compatibility with many compact rotary tools and small drills that accept that shaft diameter. The cutter's design supports use on a variety of substrates — from aluminium and brass to steels and selected plastics — which makes it versatile for workshop and hobby applications.
Suitable for
Precision deburring and chamfering of metal parts
Shaping and trimming in model making and prototyping
Removing flash, weld seams and excess material
Light boring and enlarging of centre holes
Working on aluminium, brass, steel and certain plastics
Key specifications
Shank diameter: 3.0 mm
Cutting geometry: two-flute, fishtail profile (cuts to centre)
Suitable materials: aluminium, brass, steel, cast iron variants, plastics, glass, carbon fibre
Typical applications: machining, deburring, chamfering, shaping, boring
How to use
Secure the 3 mm shank in the collet or chuck of a compatible rotary tool or small drill and ensure the cutter is clamped firmly. Select an appropriate rotation speed for the material — generally higher speeds for softer non-ferrous metals like aluminium and lower speeds for harder steels and cast iron. Apply light, steady pressure and use short passes to avoid overheating or loading the flutes. For plastics and composite materials, reduce speed and avoid excessive friction to prevent melting or delamination. Wear suitable eye protection and follow the tool manufacturer’s safety guidance.
Usage recommendations
Inspect the workpiece and cutter before each use, keep cutting edges clean from debris, and allow the cutter to cool between extended passes. Use cutting lubricant on ferrous materials when appropriate and replace the cutter if signs of wear or chipping appear to maintain precise results.

## Specifications

| Feature | Value |
|---|---|
| Quantity | 3 |
| Product colour | Black, Silver, Yellow |
| Product type | Rotary burr cutter |
| Suitable for materials | Aluminium, Brass, Metal, Plastic, Steel |
| Shank diameter | 3 mm |

## FAQ

### How much does the Rotary burr cutter Proxxon 27116 (3 mm shank) cost, and is it available for purchase?

The price is 36.99 € (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 20.07.2026 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 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

## Image

https://aio.lv/img/cache/product/11820909/67291274_large.webp