# Grinding disc, Hermes K.PUCK 225 PS33CK grit 80, 225 mm, 50 pcs, GLS38 centre hole

**URL:** https://aio.lv/en/product--hermes-292436--11631722
**Data updated:** 2026-04-03 16:32 (EEST)
**Category:** Other goods
**Manufacturer:** Hermes
**Manufacturer code:** 292436
**EAN:** 5907560174903
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Hermes K.PUCK 225 PS33CK is a pack of 50 abrasive grinding discs with 225 mm diameter and grit 80. The PS33CK abrasive is designed for medium stock removal on metal and other hard surfaces. Each disc features a GLS38 centre hole (open/tapered as specified in product name) for standard backing pads and angle grinders, suitable for industrial surface preparation and metalworking.

## Long description

Hermes K.PUCK 225 PS33CK grit 80 is a set of 50 abrasive grinding discs with a 225 mm diameter, designed for medium stock removal on metal and other hard surfaces. The PS33CK abrasive composition balances cutting speed and lifetime for general-purpose surface preparation; each disc is supplied with a GLS38 centre hole to fit standard backing pads and angle grinders used in industrial and workshop settings.
Advantages
These 225 mm grinding discs deliver consistent grit 80 performance across all 50 pieces, providing even material removal and predictable surface finish. The PS33CK grain structure is formulated for efficient metalworking tasks, reducing clogging while maintaining abrasive life. The GLS38 centre hole ensures secure mounting on common backing pads and angle grinders, supporting safe, stable operation during extended use.
Suitable for
Medium stock removal on steel and cast iron
Surface preparation before welding and painting
Deburring and edge blending of metal parts
Removal of rust, scale and old coatings
General metal fabrication and repair work in workshops and industrial environments
Key specifications
Disc diameter: 225 mm
Abrasive type: PS33CK (grain formulation for metal)
Grit size: 80
Quantity: 50 discs per pack
Centre hole: GLS38 (open/tapered mounting hole for backing pads)
How to use
Install the disc on a compatible backing pad or angle grinder spindle that accepts a GLS38 centre hole, ensuring the disc is mounted flat and tightened according to the tool manufacturer’s instructions. Operate the grinder at the recommended speed for 225 mm abrasive discs, applying even pressure and keeping the disc moving to avoid localized overheating or excessive wear. Replace discs when the cutting performance drops or the abrasive surface is worn through to the backing.
Usage recommendations
Use appropriate personal protective equipment including safety glasses, hearing protection, gloves and respiratory protection when required. Match grit 80 to tasks needing medium stock removal; for finer finishing choose higher grit numbers and for heavier material removal select coarser grits. Store discs flat in a dry environment away from extreme temperatures and direct sunlight to preserve abrasive performance.

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### What is the warranty period?

All Hermes 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 Hermes 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

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