LIBRE SCIENCE AND TECHNOLOGY CO.,LTD
                                                                                                           
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Since 1998
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HRA89 OD180mm Metal Slitting Blades with ±0.002mm Precision for Roll Slitting Lines

Price Negotiable
Price: USD 100~1000/pc
MOQ: 4pcs
Delivery Time: 30~45 business days
Brand: Libre
Product Description
Industrial Metal Slitting Blades for Roll Slitting Lines

Our high-performance rotary shear knives are engineered for coil slitter machines in hot rolling mills and ferrous/non-ferrous metal processing plants. These carbide-inserted slitting blades deliver exceptional strength and wear resistance, specifically designed to handle the challenges of high-strength steel slitting operations.

Advanced Carbide Technology

We carefully select carbide inserts with optimal grades to achieve the perfect balance between toughness and wear resistance. This strategic material selection enables extended working time between grinds, maximizing production efficiency and reducing operational downtime.

Precision Manufacturing Specifications
OD (mm) ID (mm) Thickness (mm) Parallel (mm) Flatness (mm) Run-out (mm)
±0.002 ±0.001 ±0.001 ±0.001 ±0.001 ±0.001
HRA89 OD180mm Metal Slitting Blade for industrial roll slitting applications
Frequently Asked Questions
Q1: How is your product quality?
Our slitting blades are exceptionally durable and sharp, with guaranteed high performance in demanding industrial applications.
Q2: Do you offer customization services?
Yes, we provide comprehensive customization based on your specific requirements. We offer blades for virtually all machine types and slitting applications.
Q3: What shipping options are available?
For smaller orders, express shipping is recommended. Bulk orders benefit from ocean freight (longer transit) or air freight for urgent requirements.
Q4: What is your delivery timeline?
In-stock items ship within 1-3 days. Custom orders typically require 30-50 days production time, depending on quantity.
Q5: How quickly do you respond to inquiries?
We guarantee response within 24 hours, including holidays, upon receiving your inquiry.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company LIBRE SCIENCE AND TECHNOLOGY CO.,LTD
Location No. 500, Keyuan road, Jinma town, Wenjiang district, Chengdu 611130, Sichuan, China
Contact Person David Du

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