# Utility knife blade Proline 61663 — replacement precision cutting blade, durable steel

**URL:** https://aio.lv/en/product--proline-5616630--10803624
**Data updated:** 2026-03-12 10:14 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Proline
**Manufacturer code:** 5616630
**EAN:** 5903755616630
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-5616630--10803624

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Proline utility knife blade model 61663 is a replacement precision cutting blade designed for general-purpose utility knives. Made from durable steel, it provides a sharp edge for accurate cuts on cardboard, paper, plastic and other common materials. Intended for workshops, packaging, DIY and professional use where reliable, easy-to-replace blades are required.

## Long description

Proline Tools 61663 utility knife blades feature two durable tungsten-coated edges designed for precise scraping and cutting tasks. These replacement blades are intended for use with compatible utility knives and are made to withstand demanding work on tile grout and similar materials.
Advantages
The tungsten coating increases edge hardness and wear resistance, extending blade life during repetitive scraping. Dual edges provide a longer usable lifespan by allowing rotation or flipping when one edge wears down. The blades are manufactured for precise cutting and controlled scraping, reducing the risk of damage to surrounding surfaces.
Suitable for
Scraping tile grout and residue
Precision cutting of thin materials
Replacement blades for compatible utility knives
Key specifications
Brand: Proline
Model/MPN: 5616630
EAN: 5903755616630
Type: Utility knife replacement blades
Features: Two tungsten-coated sharp edges
How to use
Install the blade into a compatible utility knife following the knife manufacturer's instructions. Use controlled, steady strokes when scraping grout or cutting thin materials, maintaining an angle that keeps the blade edge flush with the surface to avoid gouging. Replace or flip the blade once the edge is worn to restore cutting performance.
Usage recommendations
Use appropriate personal protective equipment such as gloves and eye protection. Store blades safely in a protective case when not in use and dispose of used blades according to local regulations.

## Specifications

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

## FAQ

### How much does the Utility knife blade Proline 61663 cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 284 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 02.07.2026 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 Proline 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 Proline 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/10803624/64451684_large.webp