Premium Tungsten Carbide Corrugated Paper Cutting Blades (BHS Standard)

Industrial-Grade Cutting Solutions for Corrugated Board Production

Our tungsten carbide BHS standard cutting blades are precision-engineered for high-speed corrugated paper processing, offering 3-5 times longer service life than conventional steel blades. Manufactured to exact BHS specifications, these blades deliver ultra-clean cuts while maintaining consistent performance in 24/7 production environments.

Key Product Advantages:

* Extended Service Life - K10/K20 carbide grades provide superior wear resistance
* Precision Ground - Cutting angles optimized for fiberboard applications
* German Technology - Produced using European-standard CNC grinding equipment
* Custom Solutions - Available in all BHS/KBA/Goebel compatible sizes
* Proven Performance - Trusted by leading packaging manufacturers worldwide

Technical Specifications & Materials

1. Blade Composition

2. Mechanical Properties

• Transverse Rupture Strength: ≥3,800 N/mm²

• Density: 14.6-14.9 g/cm³

• Thermal Stability: Up to 600°C continuous operation

Precision Manufacturing Process

1. Material Preparation

   • ISO-certified K10/K20 carbide blanks

   • Ultrasonic testing for micro-crack detection

2. CNC Precision Grinding

   • 5-axis CNC grinding with diamond wheels

   • Automated angle measurement (±0.05° tolerance)

3. Quality Verification

   • 100% edge inspection with digital microscopy

   • Runout testing <0.003mm

4. Final Treatment

   • Diamond polishing for razor-sharp edges

   • Laser marking for traceability

Product Range (BHS Standard Blades)

*(All standard sizes available from stock - custom diameters/thicknesses with 15-day lead time)*

Expert Application Guide

Optimal Operating Parameters

• Cutting Speed: 100-150 m/min

• Board Weight: 100-500 g/m²

• Re-sharpening Interval: Every 8-12M linear meters

Troubleshooting Common Issues

• Problem: Premature edge chipping
  Solution: Verify proper blade alignment and board feed system

• Problem: Excessive dust generation
  Solution: Adjust cutting angle by 1-2° and check blade sharpness

• Problem: Irregular cuts
  Solution: Inspect for bearing play in shaft assembly

Why Choose Our BHS Blades?

* 15+ Years Specialization in corrugated board cutting tools
* German Grinding Technology for superior edge quality
* Complete Material Traceability with mill certificates
* 48-Hour Sample Service for qualified buyers
* Global Technical Support from our blade specialists

Global Logistics & Support

• Certifications: CE, ISO 9001:2015

• Export Packing: Shock-proof cases with humidity control

• Lead Time: 7 days for standard sizes

Ready to Upgrade Your Cutting Performance?

please feel free to contact us , email or live chat on our website

Zigong Xinhua Industrial Co.,Ltd. was established in 2005.Located in Zigong City Sichuan Province China,Our factory area of 18000 ㎡ and has 120 technicians and employees in total. Zigong is one of the Cement Carbide Material production bases in China.Xinhua Industrial is a company specializing in the production of carbide materials and carbide cutting tools with more than 20 years of experiences, ZWEIMENTOOL ® is a quality carbide tools brand owned by Zigong XinhuaIndustrial Co.,Ltd.
Awarded by the Zigong City Government as a high-tech innovation export star enterprise and awarded the title of China famous industrial brand by the Ministry of Industry and Information Technology of China. Xinhua Industrial always leading the research and development of Cemented Carbide Industry in China.With the world class production lines and quality management system from theTungsten carbide powder to finished products.
We have a complete quality tracking system to ensure that each product is qualified.

Our main  products :Carbide Woodworking Knives ,Carbide Rods,Carbide Abrasive Nozzles,Carbide Rotary Burrs ,Carbide Endmills ,Carbide Industrial Knives etc. and 70% products are exported to overseas advanced industrial markets
ZWEIMENTOOL ® products are favored by customers all over the world with excellent quality and competitive prices.
Wealways belive that :Quality is the first rule of business survival.
Our goal:Create greater valuer for our global customers with quality products and services.One time cooperation,life time service .Choose us,We will be your reliable business partner !