MASTER GRADE

Master Grade 3010 I.O. Shen Maoui Deba Knife - 6.75 in. / 170 mm

$189.95 ~~Precio rebajado$246.94ahorra $56.99~~

Key Features:

Designed by Chef Karim Maoui: A multi-purpose Deba knife purpose-built for professional kitchen demands, including filleting fish, separating poultry, and chopping vegetables.
Proprietary Triplex Steel Technology: A 3-layer construction sandwiching a super-hard HRC 62 Erdon steel core between two layers of softer HRC 10 Erdon steel, delivering exceptional sharpness that sharpens easily while eliminating the brittleness typical of hard-steel knives.
Handcrafted 15-Degree Edge: Each knife is hand-finished over approximately 7 hours by a Master craftsman, honed to a precise 15-degree angle for effortless, precise slicing.
170mm Blade with Arrow-Head Point: A 6.75-inch blade measuring 57mm at its widest point, featuring a beautifully curved edge leading to an arrow-head tip for versatile, controlled cutting.
Dual-Influence Balance: Harmoniously blends the heft and stability of a German knife with the razor-sharp cutting edge of Japanese steel technology, providing ideal weight and balance for professional use.
Durable Ebonite Tai Tang Handle: The Yin Yang-inspired ebonite handle is heat resistant and engineered as an integral part of the tang frame, enhancing balance, grip stability, and longevity in demanding kitchen environments.
Forged Construction: Full forged build ensures structural integrity and long-term durability under heavy daily use.
5-Year Limited Warranty: Backed by a 5-year limited warranty; hand wash only to preserve the blade and handle finish.

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Master Grade 3010 I.O. Shen Maoui Deba Knife - 6.75 in. / 170 mm

$189.95~~$246.94~~

Detailed Description

The Master Grade I.O. Shen Maoui Deba Knife (Model 3010) is a chef-collaboration blade designed by Chef Karim Maoui, purpose-built to bridge the weight and heft of a German knife with the precision edge of Japanese craftsmanship. At 170mm in length with a 57mm depth at its widest point, the blade curves gracefully to an arrowhead point, making it ideal for filleting fish, breaking down poultry, and general food prep. At its core is I.O. Shen's proprietary Triplex steel technology, which sandwiches a layer of HRC 62 Erdon steel between two layers of softer HRC 10 Erdon steel, delivering exceptional sharpness and edge retention while eliminating the brittleness common in hard steel knives. Each knife is hand-finished to a 15-degree edge angle, requiring an average of seven hours of craftsmanship. The distinctive Tai Tang ebonite handle, engraved with a Yin Yang-inspired design, is not only a visual statement but an integral structural element that ensures perfect balance in hand.

Product Details

Chef-Designed Precision

Created by Chef Karim Maoui, blending German weight with Japanese cutting excellence.

Triplex Steel Technology

HRC 62 Erdon steel core sandwiched between two layers of softer HRC 10 Erdon steel for lasting sharpness.

15-Degree Hand-Finished Edge

Each knife is individually hand-finished to a precise 15-degree angle, averaging 7 hours of craftsmanship.

I.O. Shen Maoui Deba Knife model 3010 with silver blade and black ebonite Tai Tang handle

A New Take on the Classic Deba

The I.O. Shen Maoui Deba Knife (Model 3010) reimagines the traditional Deba with a multi-purpose design built for real kitchen demands. At 170mm in blade length and 57mm at its widest point, the beautiful curved edge leads to a precise arrowhead tip.

6.75 in. / 170mm blade length
Ideal for filleting fish, separating poultry, and chopping vegetables
Plain blade edge for clean, controlled cuts
Forged construction for superior durability

Close-up of the I.O. Shen Maoui Deba Knife's ebonite Tai Tang handle showing internal frame structure and decorative Yin Yang motif

The Tai Tang Handle: Art Meets Function

The handle is far more than decoration. The Tai Tang design is an integral structural component of the handle frame itself, engineered using Yin Yang philosophy to improve balance and stability in the hand.

Durable, heat-resistant ebonite construction
Tai Tang is integral to the handle frame, not merely decorative
Designed to balance perfectly during extended use
Hand wash only recommended

Key Specifications

Blade Length6.75 in. / 170mm

Blade MaterialTriplex Alloy Steel (ERDON 62 / ERDON 10)

Handle MaterialDurable Ebonite (Tai Tang)

Warranty5-Year Limited

Item Weight431 g / 0.95 lbs

CleaningHand Wash Only

From the Master Grade Team

Why You'll Love It

The I.O. Shen Maoui Deba Knife brings together the precision of Japanese steel technology and the reassuring heft of a German-style blade in one handcrafted, chef-approved design.

Perfect for home cooks and professional chefs who need a reliable, versatile knife for fish, poultry, and vegetables.
Triplex steel technology solves the classic problem of hard-steel brittleness, delivering a razor edge that stays sharp longer.
Pair with a quality honing steel to maintain the 15-degree hand-finished edge between sharpenings.

Specifications

Brand	Master Grade / I.O. Shen
Model Number	3010
Knife Type	Maoui Deba
Designer	Chef Karim Maoui
Blade Length	6.75 in. (170 mm)
Blade Depth (Widest Point)	57 mm
Blade Edge	Plain
Blade Color	Silver
Steel Technology	Triplex - 3-layer construction (HRC 62 Erdon steel core sandwiched between two layers of HRC 10 Erdon steel)
Edge Angle	15°
Construction Type	Forged / Handcrafted
Handle Material	Ebonite (Tai Tang Balance Handle)
Handle Color	Black
Item Weight	431 g (0.95 lbs)
Product Dimensions	17.78 x 5.72 x 12.7 cm
Dishwasher Safe	No - Hand Wash Only
Block Included	No
Package Contents	1 Knife
Warranty	5-Year Limited