# Knife sharpener Masterclass GB40MCSMSHARPSIL — double-stage tungsten & ceramic, stainless steel, 5.99×5.99×7 cm, grey

**URL:** https://aio.lv/en/product--masterclass-gb40mcsmsharpsil--10971420
**Data updated:** 2025-12-30 14:59 (EET)
**Category:** Knife Sharpeners
**Manufacturer:** Masterclass
**Manufacturer code:** GB40MCSMSHARPSIL
**EAN:** 5057982099060
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--masterclass-gb40mcsmsharpsil--10971420

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

Manual knife sharpener Masterclass GB40MCSMSHARPSIL with double sharpening stages: tungsten steel slot for stainless steel knives and ceramic slot for ceramic blades, plus fine stainless-steel honing. Compact metal body (5.99×5.99×7 cm), grey finish and suction-handle for stable, slip-free use. Suitable for straight and serrated knives. Easy to clean with a damp cloth or non-abrasive brush. Includes 10-year warranty.

## Long description

Manual knife sharpener Masterclass GB40MCSMSHARPSIL features a compact stainless-steel body (5.99×5.99×7.01 cm) and a grey finish. The double-stage tool includes a tungsten-steel slot for sharpening stainless-steel blades, a ceramic slot for ceramic knives and a fine stainless-steel honing stage. The sharpener is suitable for both straight and serrated knives and comes with a 10-year warranty.
Advantages
The Masterclass GB40MCSMSHARPSIL provides two dedicated sharpening stages that cover stainless-steel and ceramic blades plus a fine honing stage for a razor-like edge. Its compact metal construction adds durability while the suction-handle ensures stable, slip-free operation during use. Cleaning is simple — wipe with a damp cloth or use a non-abrasive brush.
Suitable for
 Straight kitchen knives
 Serrated/serrated-edge knives
 Ceramic knives (use the ceramic slot)
 Home cooks and occasional use in small professional settings
Key specifications
 Brand: Masterclass
 Model/MPN: GB40MCSMSHARPSIL
 Dimensions: 5.99 × 5.99 × 7.01 cm
 Material: Stainless steel body
 Sharpening stages: Tungsten-steel slot, ceramic slot, fine stainless-steel hone
 Color: Grey / silver
 Weight (net): 0.050 kg; with packaging: 0.070 kg
 Warranty: 10 years
 EAN: 5057982099060
How to use
Place the sharpener on a durable, level surface and secure it using the suction-handle for stability. Select the appropriate slot — tungsten-steel for stainless-steel knives, ceramic for ceramic blades — and draw the blade gently through the slot from heel to tip with even pressure. Finish with the fine stainless-steel honing stage if present to refine the edge. Do not apply excessive force; repeat passes until the desired sharpness is achieved.
Usage recommendations
Clean only with a damp cloth or a non-abrasive brush; do not rinse under running water. Always use the suction-handle to keep the unit stable during sharpening. Store the sharpener in a dry place. Follow manufacturer guidance to avoid over-sharpening thin blades.

## FAQ

### How much does the Knife sharpener Masterclass GB40MCSMSHARPSIL cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 22.06.2026 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 Masterclass 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 Masterclass 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/10971420/61392849_large.webp