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Precision CNC Ground Carbide Rotary Slitter Blades HRA 80-94 Hardness For Metal Paper Slitting
Precision CNC Ground Carbide Rotary Slitter Blades HRA 80-94 Hardness For Metal Paper Slitting
Specifications
Place of Origin :
China
Brand Name :
JINFEI
Certification :
ISO9000
MOQ :
1 set
Packaging Details :
Wooden crate packaging
Delivery Time :
25 days
Type :
SAW BLADE,Machine blade,Universal,continuous,Power Tool Parts
Size :
Customized,4 1/2"-14" 115mm-355mm,can be customized,100-900mm,As your order
Blade thickness :
1.5MM,0.65/0.7/0.8/0.9/1.05mm
Tip material :
Carbide
Quality grade :
Professional Grade
Item :
carbide band saw blade
Description
Precision CNC Ground Carbide Rotary Slitter Blades
Achieve unmatched precision and longevity with our Precision CNC Ground Carbide Rotary Slitter Blades. Engineered from superior carbide steel, these circular knives offer hardness levels far exceeding traditional steel, making them the ultimate solution for high-volume slitting operations.
Key Features & Specifications
  • Extreme Hardness: Available in HRA 80-94 (equivalent to HRC 70+) or customized HRC 45-65, providing exceptional resistance to wear, abrasion, and deformation.
  • CNC Precision Grinding: Manufactured using advanced CNC grinding technology to ensure thickness tolerances within 0.01mm-0.05mm, guaranteeing consistent strip widths.
  • Mirror Polished Surface: Finished to a surface roughness of Ra 0.2-Ra 0.4, preventing material buildup and ensuring smooth, burr-free cuts on sensitive materials.
  • Versatile Application: Perfect for slitting cold-rolled steel, hot-rolled plates, stainless steel, aluminum, copper, as well as paper and plastic films.
  • Sharp & Durable Edge: Designed with a razor-sharp edge that retains its geometry for extended periods, significantly reducing machine downtime and tooling costs.
Frequently Asked Questions
Are you a manufacturing plant?
Yes. We are a professional mechanical blade manufacturer based in China, with over 20 years of production experience. Our blades are widely used across industries including packaging, paper, rubber, optoelectronics, light industry, printing, and sheet metal processing.
What advantages do I gain by choosing your company?
  • Excellent cost-performance ratio - High-quality products at competitive prices
  • Superior precision & durability - Blades engineered for high accuracy and exceptional wear resistance
  • Flexible customization - A wide range of materials and sizes available; custom designs fully supported
  • Fast delivery - Efficient production scheduling ensures short lead times without compromising quality
Do you support logo customization?
Yes! We offer laser marking for your logo or brand name. Additionally, we welcome OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) collaborations to meet your specific branding and functional requirements.
What is your quality control process?
We implement strict quality control at every stage—from raw material inspection and heat treatment to precision grinding and final packaging. All blades undergo hardness testing, dimensional accuracy checks, and visual inspection to ensure they meet international standards and customer specifications.
Do you provide samples or technical support?
Yes. We offer sample blades for testing upon request (fees may apply depending on size and material). Our engineering team also provides professional technical support, including material selection advice, installation guidance, and troubleshooting—ensuring optimal performance in your production line.
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Precision CNC Ground Carbide Rotary Slitter Blades HRA 80-94 Hardness For Metal Paper Slitting

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Product Detail
Place of Origin :
China
Brand Name :
JINFEI
Certification :
ISO9000
MOQ :
1 set
Packaging Details :
Wooden crate packaging
Delivery Time :
25 days
Contact Supplier
Precision CNC Ground Carbide Rotary Slitter Blades HRA 80-94 Hardness For Metal Paper Slitting

Ma'anshan Jinfei Carbide blade Co., Ltd.

Verified Supplier
1 Years
Since 2006
Business Type :
Manufacturer, Trading Company
Main Products :
Shear Blade, Sheet Metal Shear Blades, Slitting Blade
Total Annual :
50000000-100000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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