MAC Utility Knife 12.5 cm Superior Series SP-50

The Superior Series by MAC stands out for its unmatched craftsmanship and innovation in blade technology. Featuring the high-carbon AUS-8 stainless steel hardened through MAC’s exclusive sub-zero process, each knife achieves exceptional edge retention and a hardness rating of 60 HRC, a testament to its cutting superiority.

Key Features:

• Blade Material: Sub-zero treated AUS-8 high-carbon stainless steel

• Rockwell Hardness: HRC 60 – exceptional sharpness and edge durability

• Hand-sharpened in Japan by skilled craftsmen using MAC Edge hybrid cutting angle

• Hybrid Cutting Angle: Combines the precision of Japanese blades with the strength of Western V-shaped edges

• Handle: Ergonomic European-style Pakka wood for durability and comfort

• Corrosion-resistant & highly resilient under professional kitchen conditions

• Made in Japan, from the knife capital of Seki, known for centuries of blade-making tradition.

Hybrid cutting MAC Edge

First introduced in 1965 by founder Tatsuo Kobayashi, the patented MAC Edge combines the best of both worlds: the thin, precision-friendly angle of Japanese single-bevel knives and the durability of Western V-shaped blades. Sharpened to an approximate 15° angle per side, this hybrid bevel ensures surgical precision, effortless slicing, and reduced resistance through food—making MAC knives a favorite among top chefs globally.

Superior Blade Craftsmanship

Crafted from sub-zero AUS-8 steel, the Superior Series blades offer exceptional hardness and long-lasting performance. The sub-zero treatment process involves cooling the steel below freezing during heat treatment, aligning its microstructure to enhance edge retention, strength, and wear resistance. With molybdenum added for rust resistance, these knives are built to endure the rigors of professional use.

Comfortable & Durable Handle Design

The ergonomic Pakka wood handle is slightly larger than typical Japanese knives, offering a secure and balanced grip for both novice and experienced cooks. Its composite construction resists moisture and heat, perfect for demanding kitchen environments. The seamless integration with the blade ensures hygiene and control in every motion.

The Utility Knife

The utiliy knife is a smaller version of the chef's knife, making it versatile for a wide range of tasks. Perfect for portioning meat, fish, vegetables, and fruits, its compact size and shorter blade allow for greater maneuverability. Ideal for small portions and intricate tasks like carving and garnishing.

Utility Knife SP-50

This knife was designed as a miniature version of the Santoku to function both as a paring knife and as a small utility knife. The up-swept handle and taller blade profile allows greater knuckle clearance so that it can be used on the cutting board to chop and slice small items.

Knife Specifications:

• Total Length: 22.5 cm

• Blade Thickness: 2 mm

• Weight: 70 g

• Special Gift Packaging

Care Instructions

To preserve the sharpness and longevity of your MAC knife:

• Avoid dishwasher use. Hand wash with warm water and dry immediately.

• Regular honing maintains performance; for long-term care, whetstone sharpening is recommended.

Why choose MAC Superior Series?

With over 30 million knives sold worldwide, MAC continues to set the standard in high-performance cutlery. Precision engineering, award-winning designs, and authentic Japanese craftsmanship make the Superior Series an essential addition to any professional kitchen.