Food-Grade Circular Cutting Blades Smooth & Serrated Food Processing Knives
Ma'anshan Guangchuan Machinery Knife Mold Technology Co., Ltd. is a premier manufacturer of precision food-grade circular cutting blades designed for high-volume food and beverage processing lines. Our dual-option rotary knives are available in both razor-sharp smooth edge and precision serrated edge configurations, engineered to deliver consistent, clean cuts across a wide range of food products. Manufactured exclusively from FDA-compliant stainless steels and finished to pharmaceutical-grade standards, these blades eliminate contamination risks while providing exceptional edge retention and durability. Whether you need to slice delicate baked goods, tough meats, or sticky confectionery, our circular blades optimize production efficiency and maintain the highest food safety protocols.
Order(MOQ) :
1Payment :
TT,LCProduct Origin :
ChinaColor :
N/AShipping Port :
Ma'anshan Shipping PortLead Time :
30 daysMa'anshan Guangchuan supplies food-grade circular cutting blades in both smooth flat edge and precision serrated configurations. Our blades feature sanitary crevice-free designs, perfect fitment with all major food processing equipment. We provide reliable OEM replacement solutions and custom engineering services.
Technical Specifications
|
Parameter |
Description |
| Material Options | 304 Stainless Steel, 316L Stainless Steel, 420J2, 440C Martensitic Stainless Steel (Food-Grade Certified) |
| Hardness | 52-58 HRC (Precision-tempered for optimal edge retention and toughness) |
| Tolerances | Flatness ≤ 0.003mm; Runout ≤ 0.005mm; Dimensional Tolerance ±0.01mm |
| Outer Diameter (OD) | 50mm to 450mm+ (Fully Customizable) |
| Inner Diameter (ID) | 10mm to 100mm (Precision bored for secure arbor fit) |
| Edge Geometry | Smooth Single/Double Bevel, Precision Serrated Edge (Custom tooth pitch), Convex Edge |
| Processing | Vacuum Heat Treatment, Deep Cryogenic Treatment, Dynamic Balancing |
Main Features
100% Food-Safe Construction: All materials are FDA, EU and HACCP compliant, non-toxic, non-corrosive and non-reactive with all food types, eliminating cross-contamination risks.
Dual Edge Configuration: Available in ultra-sharp smooth edge for clean slicing and precision serrated edge for cutting tough, fibrous or slippery materials without tearing.
Pharmaceutical-Grade Finish: Mirror-polished surfaces with no pits, crevices or sharp corners prevent food particle buildup and bacterial growth, enabling rapid and thorough sanitization.
Precision Dynamic Balancing: Every blade undergoes rigorous dynamic balancing testing to ensure vibration-free operation at high rotational speeds, extending equipment life and improving cut consistency.
Advantages
Perfect Cut Quality: Razor-sharp edges deliver clean, uniform cuts that preserve product integrity, reduce crumbs and waste, and enhance the visual appeal of your finished goods.
Uncompromising Food Safety: Sanitary design and food-grade materials ensure full compliance with global food safety regulations, protecting your brand reputation.
Maximized Production Uptime: Exceptional durability and edge retention mean fewer blade changes, reducing costly production stops and maintenance labor.
Reduced Operating Costs: Extended blade life and low maintenance requirements deliver a significantly lower total cost of ownership compared to disposable or low-quality alternatives.
Drop-In OEM Replacement: Precision manufacturing ensures exact fitment and performance matching or exceeding original equipment manufacturer blades at a fraction of the cost.
Product Applications
Smooth Edge Blades: Ideal for slicing bread, cakes, pastries, cheese, butter, soft fruits, vegetables, deli meats and seafood.
Serrated Edge Blades: Perfect for cutting tough meats, frozen foods, fibrous vegetables, nuts, candy bars, cardboard packaging and plastic films.
Industry Applications: Bakeries, meat processing plants, dairy facilities, fruit and vegetable processing lines, confectionery manufacturers and snack food producers.
Why Choose Us
Food Processing Expertise: We have extensive expertise in manufacturing cutting tools specifically for the food and beverage industry.
Rigorous Quality Assurance: Every blade undergoes comprehensive hardness testing, dimensional inspection, balance testing and food safety certification before shipment.
Advanced Manufacturing: State-of-the-art CNC machining centers and automated polishing lines ensure consistent, high-quality production.
Fast Turnaround Times: We maintain extensive stocks of food-grade stainless steel and offer expedited production for urgent orders.
Ma'anshan Guangchuan Machinery Knife Mold Technology Co., Ltd. is a premier manufacturer of precision food-grade circular cutting blades designed for high-volume food and beverage processing lines. Our dual-option rotary knives are available in both razor-sharp smooth edge and precision serrated edge configurations, engineered to deliver consistent, clean cuts across a wide range of food products. Manufactured exclusively from FDA-compliant stainless steels and finished to pharmaceutical-grade standards, these blades eliminate contamination risks while providing exceptional edge retention and durability. Whether you need to slice delicate baked goods, tough meats, or sticky confectionery, our circular blades optimize production efficiency and maintain the highest food safety protocols.
Details
Ma'anshan Guangchuan Machinery Knife Mold Technology Co., Ltd. is a leading manufacturer of high-precision large diameter rotary blades specifically engineered for the paper converting industry. Our 610mm toilet paper log saw blades are designed to deliver clean, burr-free cuts on high-speed large rotary cutting machines, ensuring consistent product quality and maximum production throughput. Manufactured from premium-grade tool steels with advanced heat treatment and precision dynamic balancing, these blades offer exceptional wear resistance, long service life, and stable operation even under continuous 24/7 production conditions. We are the trusted supplier of replacement log saw blades for paper mills and converting plants worldwide.
Details
Ma'anshan Guangchuan Machinery Knife Mold Technology Co., Ltd. is a volume producer of high-quality large diameter circular slitter blades and flat circular machine knives. As seen in the 250mm size, these knives are the backbone of many continuous production lines, including paper, printing, packaging, and non-woven industries. Manufactured from premium High-Speed Steel (HSS) or D2 Tool Steel, our blades are subjected to strict vacuum heat treatment and precision ground paper cutting tools processes. We ensure superior edge sharpness, exceptional longevity, and precise concentricity, making them ideal long-life slitter knife replacement options for high-volume operations.
Details
Ma'anshan Guangchuan Machinery Knife Mold Technology Co., Ltd. specializes in manufacturing high-quality annular circular slitting knives and paper core cutter machine blades. These industrial ring slitting cutter tools are characterized by their large inner diameter, designed for specialized rotary cutting applications, particularly the high-speed and clean cutting of paper cores (paper tubes), thin films, and foils. Crafted from premium high-speed steel (HSS) or D2 tool steel and subjected to meticulous precision grinding, our custom large hole rotary blades ensure superior sharpness, extended operating life, and minimal dust or burr during the cutting process.
Details
Ma'anshan Guangchuan Machinery Tool & Die Technology Co., Ltd. is a leading manufacturer of precision circular slitting knives and metal coil rotary shear blades. These blades are engineered to meet the extremely tight tolerance demands of slitting metal coils, aluminum foil, heavy paper, and synthetic films. Our commitment to using superior tool steel (D2, HSS) and specialized cryogenic treatment ensures exceptional wear resistance. The critical ultra-high flatness slitting tools and parallelism tolerances guarantee minimal burr and perfect edge quality, maximizing the efficiency and output of your slitting lines.
Details
Ma'anshan Guangchuan Machinery Knife Mold Technology Co., Ltd. specializes in manufacturing high-precision custom hexagonal rotary blades and scalloped edge slitting knives. These unique multi-edge blades are engineered to excel in high-speed applications such as film, foil, paper, and non-woven fabric conversion. The scalloped or polygonal geometry provides a reduced contact area, minimizing friction, heat buildup, and material adhesion. Utilizing high-grade tool steel and ultra-precise grinding, our high-speed film cutting blades ensure clean, accurate cuts and perforations, significantly enhancing machine efficiency and reducing product waste.
Details
Ma'anshan Guangchuan Machinery Knife Mold Technology Co., Ltd. presents our premium line of TiN coated octagonal blades and polygonal rotary knives. These high-performance blades are distinguished by their golden Titanium Nitride (TiN) coating, which significantly enhances surface hardness and reduces friction. Designed for versatility, our rotary cutter replacement blades are ideal for cutting diverse materials ranging from textiles, fabrics, and leather to food products like kebab meat. The unique polygonal geometry ensures a powerful, intermittent cutting action that prevents material jamming and heat buildup, making them superior to standard circular blades in demanding applications.
Details
Leave A Message
Scan to WhatsApp :
English
