The Andis UltraEdge Size 40 Blade is a specialized, professional-grade tool designed for extreme precision and surgical-length clipping. It leaves the hair at a consistent length of 0.25mm, making it one of the shortest cutting blades available. This blade is primarily used for ultra-fine detail work around the most sensitive areas, such as the inside of the ears and the delicate skin around the muzzle, where a near-skin finish is required for a professional look.
Constructed from carbon-infused steel, the blade undergoes a specialized hardening process to ensure the fine teeth remain sharp and durable under frequent use. The high-density steel allows for a clean, effortless cut on fine or thin hair. To protect the metal from the elements and grooming chemicals, it is treated with a chrome finish that provides a smooth glide and actively resists rust and corrosion.
This blade utilizes the universal detachable system, making it compatible with all Andis professional detachable clippers and other A5-style systems. It is also the standard blade often used underneath snap-on comb attachments to achieve longer, consistent lengths. Because it cuts so close to the skin, it is a no-nonsense, high-precision tool intended for detailed finishing and medical preparation.
Features
Highlights & Key Details of the Andis UltraEdge Size 40 Blade:
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0.25mm Cut Length: Provides an ultra-short finish, ideal for high-precision detailing and veterinary prep.
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Carbon-Infused Steel: Hardened material ensures the fine teeth maintain a sharp edge for clean, snag-free cutting.
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Corrosion-Resistant Chrome: A specialized coating that prevents rust and extends the functional life of the blade.
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Detail Specialist: Specifically engineered for the most delicate work around the ears, muzzle, and paws.
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Universal Detachable Fit: Fits all Andis professional detachable clippers and standard A5 systems.
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Friction Reduction: Designed to glide smoothly over the skin to minimize irritation during close-contact clipping.
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Attachment Base: Often used as the base blade for snap-on combs to ensure a secure fit and even hair length.
Why You’ll Love It
The Andis UltraEdge Size 40 is a reliable choice for the most technical aspects of grooming. You will appreciate the absolute precision it offers for "clean" faces and feet, where a standard blade might leave too much hair behind. Its ability to stay sharp means you can trust it to cut through fine hair without pulling, which is essential when working near your pet’s most sensitive areas.
The chrome finish is a practical benefit, ensuring the blade remains in top condition even if stored in damp grooming environments. You will find that because it cuts so close, it significantly speeds up the process of clearing hair from the inside of ears or between paw pads. It is a durable, professional-standard tool that provides the exactness needed for a polished, expert finish.
Usage Tips
Practical Advice for the Andis UltraEdge Size 40 Blade
- This blade cuts so close to the skin, it is critical to touch the blade to your wrist every few minutes to ensure it hasn't become too hot.
- Do not press the blade into the skin; let the sharpness of the carbon steel and the weight of the clippers do the work.
- Due to the fine teeth and high speed, apply 3 drops of clipper oil frequently to reduce friction and heat.
- Fine hair can easily clog a Size 40 blade; use a small brush or a blade wash to clear the teeth after every use.
- The teeth on a Size 40 are very fine and can be damaged if dropped; always engage the safety lock on your clippers or store the blade in a protective case.
