S-shaped Curved Blender Chopper Blade | Stainless Steel Food Processor Cutter

S-shaped Curved Blender Chopper Blade | Stainless Steel Food Processor Cutter

MOQ: 10 pieces
Price: Negotiable
Packaging: wooden case
Lead Time: within 12 working days
Payment Term: L/C, T/T, Western Union
Custom Service: OEM & ODM available
Material: Food Grade Solid Stainless Steel, Rust-Proof
Two Versions: Serrated Edge / Smooth Curved Edge
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Product Introduction

S Curved Chopping Blade for Commercial Food Blender

 

This S-curve mixing knife is a common replacement part for commercial blenders, meat grinders and food mixing equipment. Unlike straight blades, its unique curved arc perfectly follows the rotating track inside food processors. It chops and stirs meat, fruits and vegetables evenly with no blind spots.

Most stamped factory blades on the market are thin and flimsy. They deform easily, trap food residue and turn blunt after long continuous use.

Our cutters are CNC milled from solid stainless steel. The rigid one-piece structure runs steadily at high speed, delivers cleaner cuts and lasts far longer.

We offer two practical styles: serrated blades for cutting tough meat and tendons, and smooth curved knives for fine fruit puree and sauce mixing.

Big Brother Cutting Tool fully customize the outline and structure strictly according to your original blade samples.

View more food processing tool parts here: Food Processing Blades

 

Key Product Advantages

We offer multiple raw material options to fit different working requirements. Food-grade 420 and 440 stainless steel are the mainstream choices. They stay sharp for a long time and resist rust under continuous wet processing conditions. For heavy-duty mass production, we also provide SKD11 alloy steel with higher hardness and wear resistance.

Every blade goes through CNC precision machining. The cutting edge is finely ground and deburred to ensure smooth cutting. We support two surface treatments: bright polishing and black Teflon non-stick coating. The coating effectively stops meat and food pulp from sticking to the blade during operation.

 

Custom Specifications

We do not stick to a single fixed size. The blade radian, thickness, outline and mounting hole positions can all be adjusted strictly according to your original sample or technical drawing. Just send us your old blade or dimension file, and we will manufacture a perfectly matched replacement part.

 

Application

These curved chopping knives are widely used in commercial food blenders, meat grinders and vegetable crushing machines. We support small batch sample orders and large bulk wholesale for equipment repair factories and food processing plants.

 

 

Technical Parameter Table

Item Available Options
Raw Material Solid 420 / 440 food-grade stainless steel
Machining Method CNC one-piece milling, no stamping
Blade Style Smooth curved edge / Serrated curved edge
Surface Treatment Polished finish / Teflon non-stick coating
Custom Service Arc radian, hole layout, thickness, overall outline
Matching Equipment Commercial blenders, meat grinders, food mixing machines

 

Step-by-Step Installation & Operation Guide

  • Simple replacement steps for blender and meat processor:
  • Power off the machine completely and wait for the blade to stop rotating.
  • Open the blender bottom or blade assembly cover.
  • Remove the old worn blade from the central spline shaft.
  • Clean residual food debris on the shaft and mounting base.
  • Align the new S-curve blade's spline hole with the drive shaft.
  • Install and tighten the fixing nut firmly to avoid shaking.
  • Run empty machine test for 10 seconds, then start formal food processing.

 

Important Usage & Maintenance Notes

  1. Do not run the blender without food materials for a long time, which will wear the blade edge quickly.
  2. Avoid hard foreign matter (bones, stones) entering the mixing chamber to prevent tooth breakage.
  3. Clean the blade after each use to prevent sauce residue from sticking and hardening.
  4. Do not use corrosive chemical cleaners; clean with clean water only.
  5. Check the tightening degree regularly. Loose blades will cause unstable cutting effect.
  6. Store spare blades in dry packaging to avoid moisture rust.

 

FAQ

 

Q: Can I customize the hole position and blade radian?

A: Yes. All structural details are produced strictly based on your physical sample or drawing.

Q: Is non-stick Teflon coating available?

A: We offer Teflon coating to prevent food from sticking during chopping and mincing.

Q: Which material works best for regular food processing?

A: 420 food-grade stainless steel is the most cost-effective option for daily meat and vegetable processing..

Q: Do you accept small sample orders?

A: We support both small trial orders and large bulk production for wholesale buyers.

 

Inquiry Guidance

If you need bulk pricing, test samples or custom S-curve mixing knives for your food processor equipment, feel free to send your blade photos or dimension requirements.

Big Brother Cutting Tool provides a full range of food processing blades for blenders, slicers and meat processing machines. We reply to all customer inquiries within 12 working hours.

 

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