Xinhua Industrial Co., LTD
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1000pcs per month |
| Delivery Time | 5-15days |
| Packaging Details | carton box |
| Brand Name | ZWEIMENTOOL |
| Certification | ISO CE |
| Place of Origin | ZIGONG CHINA |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 1000pcs per month |
| Delivery Time | 5-15days | Packaging Details | carton box |
| Brand Name | ZWEIMENTOOL | Certification | ISO CE |
| Place of Origin | ZIGONG CHINA | ||
| High Light | 4000N/Mm2 Circular Slitter Knives ，Circular Slitter Knives Tungsten Carbide ，Tungsten Carbide Paper Slitting Blades | ||
In the corrugated packaging industry, achieving clean, high-speed slitting requires ultra-durable tungsten carbide (cemented carbide) slitter knives. ZWEIMENTOOL specializes in manufacturing precision corrugated slitter scorers that deliver exceptional sharpness, wear resistance, and longevity—perfect for BHS, Fosber, Marquip, Mitsubishi, and other leading corrugator brands.
* Superior Hardness (Up to 91.7 HRa) – Ensures long-lasting sharpness
*Exceptional Wear Resistance – Reduces downtime for blade changes
* High Impact Strength (TRS up to 4000 N/mm²) – Withstands high-speed cutting
* Clean, Burr-Free Cuts – Minimizes waste and improves production efficiency
* Custom Sizes & Grades Available – Tailored to fit your machine specifications
*100% Virgin Tungsten Carbide – No recycled materials for maximum durability
* Sub-Micron Grain Structure – Enhances toughness and edge retention
* Precision CNC Grinding – Guarantees consistent cutting performance
* Compatible with All Major Corrugator Brands
* Custom Designs Available – Provide drawings or samples for tailored solutions
| Grade | Grain Size | Density (g/cm³) | Hardness (HRa) | TRS (N/mm²) |
|---|---|---|---|---|
| ZW25 | Sub-Micron | 14.4 | 91.7 | 3200 |
| ZW28 | Sub-Micron | 14.1 | 90.6 | 4000 |
Maintain peak performance with ZWEIMENTOOL’s diamond grinding stones, specially designed for resharpening tungsten carbide slitter knives.
Need a non-standard size or special angle? Our engineers can produce fully customized corrugated slitter knives based on your specifications.
| Size (mm) | Machine Brand |
|---|---|
| 260x158x1.35-22° | Justu |
| 200x122x1.5-NONE | Justu |
| 240x32x1.3-20° (2-Φ8.5) | BHS |
| 230x135x1.1-16° (4-UR4.25) | Fosber |
| 260×168.3×1.5-8xΦ10.5 | Marquip |
| 280x202x1.4-6xΦ8 | Mitsubishi |
(Full specifications available upon request)
* ISO-Certified Manufacturer with 10+ Years of Expertise
* Strict Quality Control – Every blade tested for performance
* Fast Turnaround & Competitive Pricing
* Dedicated Technical Support – We help you select the best grade & size
Upgrade your corrugated board slitting efficiency with ZWEIMENTOOL’s premium tungsten carbide slitter knives. Contact us for:
*Pricing & MOQ
* Custom Specifications
* Technical Consultation
Company Details
Year Established:
2005
Total Annual:
5000000-6000000
Employee Number:
120~150
Ecer Certification：
Verified Supplier
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 ... 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 ...
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