# Rotary tool grinding/sanding supply GRAPHITE 55H077 — shank 3.2 mm, diameter 12.7 mm, 2 pcs

**URL:** https://aio.lv/en/product--graphite-55h077--11740438
**Data updated:** 2026-03-08 15:40 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** GRAPHITE
**Manufacturer code:** 55H077
**EAN:** 5902062507341
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graphite-55h077--11740438

## 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 55H077 is a set of two rotary tool grinding/sanding supplies designed for precision material removal and surface finishing. Each piece has a 3.2 mm shank for compatibility with standard rotary chucks and a 12.7 mm abrasive head diameter. Suitable for deburring, shaping, smoothing and light grinding on wood, metal, plastics and composites.

## Long description

GRAPHITE 55H077 is a set of two rotary tool grinding and sanding supplies with a 3.2 mm shank and a 12.7 mm abrasive head diameter. Designed for use with standard rotary tools and mini grinders, the set includes sanding bands in a range of grits—K60, K80, K120 and K240—to cover rough material removal through to fine finishing. These accessories are suitable for work on wood, metal, plastics, composites, ceramics, tiles, stone, glass and fiberglass, offering a compact solution for deburring, shaping, smoothing and light grinding tasks.
Advantages
The set provides a selection of abrasive gradations in one package, allowing stepwise progress from aggressive stock removal to fine surface refinement without changing tool systems. The 3.2 mm shank fits common rotary chucks and collets, ensuring straightforward installation and stable running. The 12.7 mm head diameter delivers a balance between access to confined areas and sufficient contact area for efficient sanding and shaping. Materials and grit range are chosen to work across a variety of substrates, reducing the need for multiple specialised attachments.
Suitable for
 Deburring and edge finishing on metal parts
 Shaping and smoothing wooden components and trim
 Removing paint, rust and scale from small surfaces
 Surface preparation on plastics, composites and fiberglass
 Detail work on ceramics, tiles, stone and glass
Key specifications
 Shank diameter: 3.2 mm (suitable for standard rotary chucks)
 Abrasive head diameter: 12.7 mm
 Included grit gradations: K60, K80, K120, K240
 Quantity: 2 pieces per set
 Compatible tool type: rotary tools and mini grinders
How to use
Fit the 3.2 mm shank securely into the rotary tool’s chuck or collet and ensure the accessory is centered and tightened before starting. Select the appropriate grit starting with coarser K60 or K80 for material removal and progress to K120 or K240 for smoothing and final finishing. Operate the tool at moderate speed for most materials to avoid overheating or gouging; increase speed carefully for harder substrates while maintaining light, steady pressure. Keep the accessory moving across the workpiece to produce even results and replace worn sanding bands as needed.
Usage recommendations
Use appropriate personal protective equipment such as safety glasses, dust mask and gloves. For non-metal materials, start with a lower speed and test on a scrap piece to determine the optimal grit and technique. Regularly inspect the abrasive surface and avoid excessive force to prolong the life of the sanding bands.

## Specifications

| Feature | Value |
|---|---|
| Diameter | 12.7 mm |
| Shank diameter | 3.2 mm |
| Quantity per pack | 2 pc(s) |

## FAQ

### How much does the GRAPHITE 55H077 rotary grinding/sanding supply cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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/11740438/67163086_large.webp