# Replacement Utility Knife Blades set, Rockforce RF-5055P4-P18, 18 mm, 10 pieces

**URL:** https://aio.lv/en/product--rockforce-rf-5055p4-p18--11736101
**Data updated:** 2026-03-08 13:38 (EET)
**Category:** Universal knives
**Manufacturer:** Rockforce
**Manufacturer code:** RF-5055P4-P18
**EAN:** 5905101376151
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rockforce-rf-5055p4-p18--11736101

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Rockforce replacement utility knife blades RF-5055P4-P18 — pack of 10 straight 18 mm blades for utility or box cutters. Designed for cutting cardboard, film, carpet edges, paper and light construction materials. Compatible with standard 18 mm snap-off and fixed-blade cutters; suitable for workshop, warehouse and home use where frequent blade changes are required.

## Long description

Rockforce Replacement Utility Knife Blades set RF-5055P4-P18 contains 10 straight 18 mm blades designed for general-purpose cutting tasks. These replacement blades fit standard 18 mm snap-off and fixed-blade utility knives, providing a sharp cutting edge for cardboard, film, carpet edges, paper and light construction materials. The pack is intended for situations that require frequent blade changes in workshops, warehouses or at home.
Advantages
The blades are manufactured to deliver consistent straight-edge performance and are supplied in a compact pack of ten to reduce downtime caused by blunt edges. Their 18 mm width offers a stable cutting profile for controlled, straight cuts while remaining compatible with many common utility and box cutter models. The set simplifies inventory management and keeps replacement blades readily available for repetitive cutting tasks.
Suitable for
 Cutting cardboard and corrugated boxes
 Trimming plastic film and shrink wrap
 Finishing carpet edges and underlay
 Cutting paper, tape and light packaging materials
 Workshop and warehouse daily cutting operations
Key specifications
 Blade width: 18 mm
 Blade shape: straight (non-segmented)
 Quantity in pack: 10 pieces
 Material: hardened steel cutting edge (typical for utility blades)
 Compatibility: standard 18 mm snap-off and fixed-blade utility knives
 Typical uses: cardboard, film, carpet edges, paper, light construction materials
How to use
Install a blade into a compatible 18 mm utility knife according to the knife manufacturer’s instructions, ensuring the blade is securely locked before use. Make controlled, steady cuts with the appropriate amount of pressure for the material being cut and replace the blade when the edge becomes dull or nicked. Dispose of used blades in a safe blade-disposal container or follow local regulations for sharps and metal waste.
Usage recommendations
For safe handling, always wear cut-resistant gloves and eye protection when changing blades or performing cutting tasks. Select the correct knife type and set blade exposure to match the thickness of the material to maintain control and extend blade life.

## FAQ

### How much does the Rockforce replacement blades RF-5055P4-P18 18mm cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 48 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 13.07.2026 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 Rockforce 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 Rockforce 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/11736101/67115461_large.webp