# Rotary burr GRAPHITE 55H366 — single-piece metalworking cutting tool, 36 g

**URL:** https://aio.lv/en/product--graphite-v31ac-top-55h366--11820756
**Data updated:** 2026-03-09 11:08 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** GRAPHITE
**Manufacturer code:** V31AC-TOP-55H366
**EAN:** 5902062509109
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graphite-v31ac-top-55h366--11820756

## 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

GRAPHITE 55H366 rotary burr, single-piece (1 pc) metalworking cutting tool weighing 36 g. Designed for shaping, deburring and removing material from metal, wood or plastics when mounted in a rotary tool or die grinder. Suited for precision work, edge finishing and surface preparation in repair, fabrication and hobby applications.

## Long description

GRAPHITE 55H366 rotary burr is a single-piece metalworking cutting tool weighing 36 g, engineered for shaping, deburring and controlled material removal on metal, aluminum, wood and plastics. The tool features an oval (type E) head profile with cemented carbide construction for high hardness and abrasive wear resistance. It is intended for use in rotary tools and straight grinders where medium spindle speeds are applied, and its geometry supports precision edge finishing and surface preparation in repair, fabrication and hobby projects.
Advantages
The solid carbide body provides long service life and consistent cutting performance under heavy use. Double-notched flutes promote efficient chip evacuation and produce smaller chips that reduce load on the cutting edges. Precise oval geometry enables controlled profiling and finishing of contours, while the single-piece construction enhances rigidity and reduces vibration during operation.
Suitable for
Shaping and profiling metal and aluminum components
Deburring edges and removing weld splatter
Removing material from plastics, composites and wood
Surface preparation before painting or bonding
Detail work and finishing in repair, fabrication and hobby tasks
Key specifications
Head profile: oval (type E)
Cutting material: cemented carbide (hard metal)
Overall head dimensions: 12 x 20 mm
Single-piece construction for improved rigidity
Flute design: double notches for efficient chip removal
Recommended speed range: medium spindle speeds (suitable for straight grinders)
Net weight: approximately 36 g
How to use
Mount the rotary burr securely in the collet or chuck of a compatible rotary tool or straight grinder. Do not use this cutter in a handheld drill. Select a medium spindle speed appropriate for the 12 x 20 mm head diameter and apply steady, controlled feed without excessive axial force. Use light, overlapping passes for profiling and deburring to avoid overheating and premature wear. Allow the tool to do the cutting; avoid forcing the burr through the workpiece to maintain surface quality and extend life.
Usage recommendations
Wear appropriate personal protective equipment including eye and respiratory protection. Use coolant or periodic breaks when working on heat-sensitive materials to prevent thermal damage. Clean chips from the work area frequently and inspect the burr for wear or damage before each use. Store the tool in a dry place to avoid contamination of the cutting edges.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.036 kg |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Rotary burr GRAPHITE 55H366 cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 GRAPHITE 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 GRAPHITE 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/11820756/67291499_large.webp