---
product_id: 447266218
title: "Oster Kruuse Spare Blades No 40 0.25mm"
brand: "oster"
price: "€ 66.90"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/447266218-oster-kruuse-spare-blades-no-40-0-25mm
store_origin: PT
region: Portugal
---

# Vet-grade surgical prep blade 0.25mm ultra-close cut CryogenX tech for ultra-sharp precision Oster Kruuse Spare Blades No 40 0.25mm

**Brand:** oster
**Price:** € 66.90
**Availability:** ✅ In Stock

## Summary

> ❄️ Cut closer, groom smarter — the pro’s choice for precision!

## Quick Answers

- **What is this?** Oster Kruuse Spare Blades No 40 0.25mm by oster
- **How much does it cost?** € 66.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/447266218-oster-kruuse-spare-blades-no-40-0-25mm)

## Best For

- oster enthusiasts

## Why This Product

- Trusted oster brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Size 40 Specialty:** Optimized for detailed, close clipping to leave pets looking impeccably groomed.
- • **CryogenX Technology:** Engineered for long-lasting sharpness and durability under heavy use.
- • **Precision Cutting Power:** Delivers an ultra-close 0.25mm trim for flawless grooming.
- • **Universal Compatibility:** Seamlessly fits Oster universal comb attachments for versatile styling.
- • **Veterinary-Grade Quality:** Trusted for surgical prep, ensuring hygienic and professional results.

## Overview

The Oster Kruuse Spare Blades No 40 features CryogenX technology for unmatched sharpness and durability, delivering an ultra-close 0.25mm cut. Designed for veterinary surgical prep and compatible with Oster universal comb attachments, this size 40 blade ensures professional-grade grooming precision every time.

## Description

Oster CryogenX A5 Clipper blade be used to extremely close clipper work. Leaves hair 1/100-inch - 0.25-mm. Veterinary surgical prep blade. Use under Oster universal comb attachments. Available in size 40.

## Features

- CryogenX A5 Clipper blade be used to extremely close clipper work
- Leaves hair 1/100-inch - 0.25-mm
- Veterinary surgical prep blade
- Use under Oster universal comb attachments
- Available in size 40

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 1 Count |
| Brand | Oster |

## Product Details

- **Recommended uses for product:** Grooming, Clipping
- **Colour:** Silver
- **Item weight:** 9 g
- **Brand:** Oster
- **Power source:** Manual

## Images

![Oster Kruuse Spare Blades No 40 0.25mm - Image 1](https://m.media-amazon.com/images/I/61VP-rPtLmL.jpg)

## Questions & Answers

**Q: Will this blade fit an Oster Turbo A5?**
A: Ours is an A5 and it fit fine.

**Q: What is the best blade for an Oster Golden 5 to use with universal combs for a golden doodle?**
A: If I understood your question, I still likely could not answer it.  I am a veterinarian, recently retired, and the blade I ordered is for pre-surgery prep and shaves as close as you can get without using a razor.  Your question sounds more like a grooming question, which I know little about.  Sorry

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**Shop now:** [https://www.desertcart.pt/products/447266218-oster-kruuse-spare-blades-no-40-0-25mm](https://www.desertcart.pt/products/447266218-oster-kruuse-spare-blades-no-40-0-25mm)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-21*