Blender Cutting Assembly
Specs
Blender Cutting Assembly
Material: Food Grade 201/340 304 / 316 Stainless Steel (Optional Tungsten Carbide Coating)
Overall Blade Diameter(mm): 60 / 80 / 100 (Multi-size Optional)
Blade Thickness(mm): 1.8~4.2mm
Shaft Interface Diameter(mm): 12 Standard Universal Bayonet
Blade Style: 4-blade / 6-blade curved / cross double shaft / serrated tooth
Net Weight(g): 120 ~ 480
Applicable Host Power Range(W): 300 ~ 1800
Price: US$180
Blender Cutting Assembly
Blender cutting assembly is the core crushing component of all blender equipment, which directly determines the stirring, crushing efficiency and ingredient fineness, and it is widely applicable to household food blenders, commercial high-speed wall breakers, smoothie machines and various food processing devices.
As the complete integrated working unit of blender cutting and stirring functions, the cutting assembly is far more integral and functional than a single independent blade. Its overall structural design, internal transmission coordination and base matching accuracy fundamentally affect the smoothness of daily blending work. Whether for household soft food stirring, hard ingredient crushing or long-term commercial continuous operation, a complete and qualified blender cutting assembly is the key to stable machine performance and ideal food processing results.
Core Structural Composition
A complete blender cutting assembly consists of three core parts: blade unit, transmission unit and base mounting unit, and the coordinated operation of all parts ensures efficient and stable high-speed blending. The blade part is the direct cutting structure of the assembly, mostly adopting 3 to 8 blades made of food-grade stainless steel. Common mainstream structures include double-wing four-blade, four-wing six-blade and four-wing eight-blade layouts.
All blades are arranged in a multi-angle staggered distribution, which can form a three-dimensional circulating cutting flow inside the blender cup during high-speed rotation, effectively driving ingredients to circulate and crush without dead corners. The transmission part is composed of precision knife shaft, high-speed bearing and waterproof sealing ring, firmly fixed with the blade through riveting or locking screws. This structure can accurately receive the power transmitted by the blender motor, ensuring synchronous and stable operation of the blade set and avoiding shaking or eccentric rotation during high-speed operation.
The base seat serves as the fixed installation base of the entire cutting assembly, precisely matching the cup clamping position of corresponding blender models. It not only supports quick disassembly and assembly for daily cleaning and replacement, but also plays an effective role in anti-leakage and shock absorption, reducing operating noise and preventing liquid overflow during blending.
Core Performance Characteristics
The multi-angle staggered three-dimensional blade design is the biggest performance advantage of standard blender cutting assemblies, which can form a powerful circulating eddy current inside the blender cup during operation. This circulating flow allows soft fruits, viscous pastes, hard nuts and ice cubes to be continuously sent to the cutting area, realizing full-angle dead-corner-free stirring and greatly improving the crushing efficiency of hard and fibrous ingredients.
The whole blade body adopts certified food-grade stainless steel material, which features excellent wear resistance and acid and alkali corrosion resistance. It can long-term contact fruit acid, grease and various food ingredients without rusting, blackening or residue adhesion. Most integrated cutting assembly structures support overall water washing, making daily cleaning simple and convenient while effectively avoiding bacterial growth caused by residual food dirt.
In addition, different blender models and motor power need to be matched with corresponding specification cutting assemblies. Reasonable size and structural matching ensure stable power transmission, prevent motor overload caused by unadapted blade resistance, and avoid hidden dangers such as loose parts, shaking and falling off during high-speed operation.
Overall Summary
In conclusion, the blender cutting assembly is an integrated core functional unit that integrates cutting, transmission and sealing installation, determining the overall working performance of blenders. Its scientific three-dimensional blade structure, stable transmission system and safe food-grade materials meet the dual needs of household daily use and commercial high-intensity processing.
Correct model matching, standardized installation and timely daily cleaning and maintenance can effectively maintain the cutting efficiency and working stability of the assembly, while protecting the blender host and realizing long-term stable and efficient kitchen ingredient processing.

Key Features & Advantages
1) Three-dimensional Staggered Blade Structure Achieves Dead-corner-free Blending:This blender cutting assembly adopts multi-angle staggered blade layout with 4 to 8 wing structures, forming a complete three-dimensional circulating flow channel inside the blending cup during high-speed rotation. The orderly arranged multi-directional blades continuously lift and circulate ingredients, effectively solving the problem of floating materials and incomplete crushing common in ordinary single-layer blades. It can evenly and thoroughly crush ice cubes, hard nuts, fibrous vegetables and thick pastes, greatly improving overall blending fineness and efficiency. The all-round cutting design ensures every ingredient is fully processed for smooth and consistent blending results.
2) Integrated Structural Combination Ensures Stable Power Transmission:Different from single independent blades, the whole cutting assembly integrates blades, transmission shaft, high-precision bearings and waterproof seals into one complete unit. The riveted and screw-fixed connection structure firmly locks each component, preventing displacement and looseness during long-term high-speed operation. It can accurately and stably transmit motor power to the cutting surface, effectively reducing rotational jitter and abnormal noise. This integrated matching design minimizes power loss and keeps the blender running smoothly under high-load working conditions.
3) Food-grade Stainless Steel Material Ensures Safety and Durability:The entire blade set is made of standard food-grade stainless steel material, which features excellent acid resistance, alkali resistance and anti-corrosion performance. It can resist long-term erosion from fruit acid, grease and various food residues without oxidation, blackening or metal shedding. The finely polished blade surface maintains long-term sharpness and effectively avoids residue adhesion. It fully meets food safety standards for household and commercial use, providing safe and hygienic ingredient processing for daily kitchen and catering production.
4) Waterproof & Shock-absorbing Base Design Reduces Failure Rate:Equipped with professional waterproof sealing water ring and shock-absorbing base structure, the cutting assembly effectively prevents liquid leakage during high-speed stirring and avoids short circuit or bearing damage caused by liquid penetration. The reserved clamping structure of the base realizes precise fitting with mainstream blender cups, improving assembly tightness while reducing operating vibration. This humanized structural design greatly reduces daily failure rate and prolongs the service life of bearings and the whole machine.
5) High Compatibility and Low Maintenance Cost for Wide Application:The blender cutting assembly is produced according to mainstream industry specifications, compatible with most household blenders, wall breakers and commercial smoothie machines on the market. It supports quick disassembly and integral water washing without cleaning dead corners, greatly saving daily maintenance time. With stable structural toughness and wear resistance, the assembly can endure long-time intermittent and continuous operation. Regular simple cleaning can maintain stable performance for a long time, effectively reducing frequent replacement costs and improving overall cost performance.
Packing, Delivery & Shipping
If you meet our minimum order quantity of 300 pieces, customized retail packaging is available for your blender cutter blades. We can produce premium hanging display color boxes matched with outer export cartons. You can choose to adopt our official LKI brand packaging, or apply your own OEM brand totally.
Customizable items include printed brand logos, product adhesive stickers, personalized color box artwork and outer carton layouts. If you need exclusive customized packaging design, please provide your complete PDF design files for production arrangement.
If your order volume fails to reach the 300-piece MOQ, we will adopt standard neutral brown cartons for bulk shipment. Meanwhile, you can still attach your self-designed brand stickers on the outer packages to mark your own brand.

Packaging Details Adapted for Blender Blade Set
Packaging Content: Each box holds 1 set of stainless steel blender cutter blade with sealing ring, all accessories fully wrapped to avoid scratches during transit
Inner Package: Hanging retail color box (same hanging hole structure as standard blender blade accessory packaging, convenient for supermarket & kitchen supplies store shelf display)
Outer Package: Corrugated export carton, shockproof and compression-resistant for long-distance sea/land transportation












Wide Application Scenarios
The blender cutter blades boast extremely versatile adaptability, perfectly fitting nearly all commercial and household food blending, crushing and mixing scenarios.
They serve as essential replacement core parts for professional catering kitchens, beverage shops, bakery stores, food processing factories and home users. Widely applied in crushing frozen fruits, hard nuts, ice cubes, fibrous vegetables, raw meat, bone scraps, grains and thick soups, these stainless steel blades are ideal for high-frequency continuous blending work in commercial food preparation.
They deliver stable cutting performance to guarantee smooth running of countertop blenders, heavy-duty commercial blenders, wall-breaking machines and multi-functional food processors.
For commercial catering scenarios, they are commonly used in smoothie production, milkshake blending, baby food making, nut butter grinding and hot soup preparation in cafes, restaurants and dessert stores.
The precisely crafted stainless steel blades realize fine, even cutting of food ingredients. They greatly boost blending efficiency, reduce motor load of blending equipment, cut down energy consumption and extend the service life of blenders. Whether applied for coarse crushing of solid ingredients, fine emulsification of viscous mixtures, or long-time continuous high-speed stirring, these durable blades maintain sharp cutting ability and corrosion resistance for long-term daily use.
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Welcome to call us
Contact Us to get quotation
Working Time: 8:00~17:00 Monday to Friday.

















