Tsubame Sanjo Cobalt Clad Gyuto Knife 270mm Heavy Chef Slicer 295g New Japan For Sale

The Industrial Giant of Tsubame-Sanjo: Authentic Commercial 273mm (10.7\") Heavyweight Gyuto Chef Knife in Cobalt Alloy Stainless-Clad San-Mai (295g / Brand New Factory-Direct / Made in Niigata, Japan)
Presenting an extraordinary, professional-grade commercial Gyuto chef knife manufactured directly in Japan\'s most celebrated industrial metalworking and cutlery capital: TSUBAME-SANJO, NIIGATA PREFECTURE.
While Seki is famous for mass-market cutlery and Sakai for traditional single-bevel knives, the twin cities of Tsubame and Sanjo represent the absolute global benchmark for modern Western-style professional kitchen cutlery (famous worldwide as the production home of Tojiro, Global, and Nobel Prize banquet flatware).
Measuring an authoritative 273 mm blade length (412 mm overall) with a commanding weight of approx. 295g (10.4 oz), this knife is engineered for banquet chefs, smokehouse pitmasters, and commercial butchery stations requiring serious cutting THE WORLD CAPITAL OF PRECISION Nobel Prize Banquet Heritage: Tsubame-Sanjo is globally celebrated for manufacturing the official flatware used at the prestigious Nobel Prize banquet in Sweden, reflecting its peerless metallurgical shaping and mirror-polishing standards.- Home of Cutlery Giants: This manufacturing powerhouse is the birthplace of internationally dominant Japanese cutlery brands such as TOJIRO and GLOBAL.- Global Acclaim on Chef Forums: On leading international forums (such as Reddit’s r/chefknives and Kitchen Knife Forums), Tsubame-Sanjo stands side-by-side with Solingen, Germany, revered for producing the world’s most dependable, high-output commercial kitchen workhorses.- Pure Factory-Direct Integrity: Presented in a clean, sterile minimalist design without commercial retail branding, offering professional chefs pure Japanese metallurgical excellence straight from the factory floor without retail PINNACLE: COBALT ALLOY SAN-MAI (VG-10 High-Performance Cobalt Core: The cutting core is forged from an advanced Cobalt Alloy high-carbon stainless steel (part of Japan’s elite cobalt-bearing cutlery steel family, comparable in wear-resistance and hardness to VG-10). Cobalt refines caroffere distribution, delivering extraordinary edge retention that outlasts conventional AUS-8 and standard European cutlery steels.- The Laser Bite of Carbon, Zero Rust: Takes a screamingly acute, terrifying razor edge comparable to traditional Japanese carbon steels, effortlessly gliding through dense proteins and delicate produce without cellular bruising.- Genuine 3-Layer San-Mai Architecture: The ultra-hard cobalt core is forge-welded between two outer layers of tough 13-Chrome protective stainless steel. This creates an impervious barrier against oxidation, food acids (tomatoes, lemons, onions), and moisture—completely eliminating the rust and patina maintenance required by traditional carbon 295G HEAVYWEIGHT COMMERCIAL Authoritative 273mm (10.7\") Format: Measuring 273 mm blade length (approx. 412 mm / 16.2 Inches overall) with a hefty working weight of approx. 295g (10.4 oz).- Single-Pass Drawing Cuts: Designed specifically for sweeping, single-stroke drawing cuts through prime ribs, roasted briskets, cured hams, and whole salmon fillets with zero downward resistance or grain tearing.- Downward Momentum: The substantial forward weight powers effortlessly through large winter squash, cabbages, and dense primal cuts without causing wrist ERGONOMIC Seamless Welded Bolster (共ツバ): Features an integrated forged stainless steel bolster welded seamlessly to the blade, eliminating unsanitary food-trap crevices and complying with strict international commercial HACCP food codes.- Reinforced Laminated Pakkawood Handle: Heavy-duty black pakkawood scales (resin-impregnated wood veneer compressed under massive heat and pressure) impervious to water absorption and kitchen grease. Secured firmly with three solid stainless compression rivets with zero CHEF-READY INTEGRITY & STORAGE Factory Fresh Working Edge: Features a razor-sharp, unsharpened double-bevel factory grind ready for immediate high-volume service.- Transparent Storage Provenance: Authentic, unused new-old-stock piece sourced directly from factory storage lots. Due to prolonged bulk warehouse storage and handling, superficial hairline micro-scuffs or faint cosmetic rubbing marks may be present on the stainless finish. These are purely superficial and have zero impact on edge sharpness, structural toughness, or culinary SPECIFICATIONS & Master Workshop: Precision Forged in Tsubame-Sanjo, Niigata Prefecture, Japan- Knife Format: Commercial Large Gyuto / Carving Slicer- Blade Length: 273 mm (10.7 Inches)- Overall Length: 412 mm (16.2 Inches)- Weight: Approx. 295 g (10.4 oz)- Core Metallurgy: High-Performance Cobalt Alloy Steel (コバルト合金鋼 / VG-10 Class)- Cladding: 13-Chrome Protective Stainless Steel (Forged 3-Layer San-Mai)- Geometry: Universal Double Bevel (Amofferextrous Factory Slicing Grind)- Handle: Full-Tang Black Pakkawood with Seamless Welded Bolster (3-Rivet Design)- Condition: 100% Brand New / Unused Factory Direct Stock (with Minor Storage PACKAGING & ARMORED WORLDWIDE knife will be fitted with rigid edge protection, wrapped in moisture-resistant rust-preventive paper, cushioned inside dense shock-absorbing bubble armor, and shipped inside an elongated reinforced industrial corrugated export container to guarantee 100% flawless transit worldwide with full online tracking and insurance.
An extraordinary turnkey opportunity for executive banquet chefs, barbecue pitmasters, and culinary students to acquire an authentic commercial 273mm (295g) Cobalt Alloy Gyuto manufactured in Japan\'s metalworking capital of Tsubame-Sanjo.