跳至内容 
Multi-size standard straight cutter blades with hardened treatment, stable cutting performance, long service life for fabric, foam, composite material cutting equipment
Closing Remarks
Cutting blade quality directly decides cutting precision, product quality and overall production efficiency of your cutting equipment. Our standardized industrial straight blades balance sharpness, durability and cost performance perfectly. Whether for daily regular blade replacement or bulk stocking for workshop use, these cutting blades are a reliable cost-effective spare part solution for your cutting workshop.
Product Overview
Our vertical straight cutting blades are precision-machined consumable parts specially designed for industrial automatic cutting systems. We supply a complete series of lengths to match different cutting stroke requirements of cutting machines. Each blade undergoes strict surface polishing and precise tip sharpening processes to deliver sharp, clean cuts with minimal burrs on workpiece edges.
Manufactured with high-quality tool steel material, these blades can withstand continuous high-speed cutting operations in factory mass-production environments, effectively lowering the frequency of blade replacement and equipment downtime.
Core Product Features
Premium Raw Material & Hardening Treatment
The cutter blank adopts wear-resistant alloy tool steel, processed through overall quenching and tempering heat treatment. The finished blade owns balanced hardness and toughness: not easy to bend under lateral cutting force, resistant to abrasion during long-time continuous cutting, and less prone to edge chipping or rapid dulling.
Ultra-Sharp Machined Cutting Edge
The blade tip is finely ground with professional CNC sharpening equipment. The cutting edge maintains uniform thinness along the whole blade body. When cutting textiles, sponge, rubber, non-woven fabrics and other soft & semi-rigid materials, it creates neat incision surfaces without material pulling, tearing or fraying, greatly improving finished product yield.
Complete Size Range & Standard Mounting Holes
As shown in the picture, we provide a full spectrum of blade lengths to cover most mainstream cutting machine models. The mounting hole position and aperture are processed to universal standard dimensions, realizing plug-and-play replacement without secondary modification to your cutting equipment. Perfect compatibility with most automated cutting plotters and vertical cutting machinery on the market.
Smooth Blade Surface & Stable Operation
Fine grinding eliminates rough surface textures on the blade body. Low surface friction reduces frictional heat generated while cutting soft materials, preventing local melting or sticking of workpieces caused by high temperature. The straight blade body ensures stable vertical reciprocating movement inside the knife holder without shaking or offset cutting paths.
Main Application Scenarios
Garment industry: Automated cutting of clothing fabrics, leather, lining materials
Foam & packaging industry: Foam, EVA, sponge, flexible packaging slice cutting
Composite material processing: Non-woven fabrics, felt, flexible gasket raw material cutting
Automotive interior processing: Car seat fabric, interior cushion cutting work
Advantages for Factory Production
Reduce Production Waste: Clean cutting edges decrease defective products caused by rough incisions
Extend Service Cycle: Superior wear resistance cuts your monthly blade consumption cost
Universal Compatibility: Standard mounting structure fits most mainstream cutting machine brands directly
Lower Maintenance Workload: Stable blade operation reduces abnormal vibration and extra wear on knife holder assemblies