Products
Metal Working Shear Blades Manufacturer
- Precision Metal Cutting Performance: As a dedicated metal working shear blades manufacturer, SHJ KNIFE engineers each blade to deliver straight, clean cuts on carbon steel, stainless steel, and aluminum, helping your production keep tight tolerances with less rework.
- Industrial-Grade Tool Steel Construction: We use high-quality tool steels and controlled heat treatment to give our metal working shear blades strong edge retention and toughness, so they handle heavy-duty shearing without chipping or premature wear.
- Manufacturing Capabilities for Multiple Machine Types: Our factory machines blades up to 6000 mm in length and supports many popular shearing machine brands, allowing you to source replacement blades and OEM blades from one reliable metal working shear blades manufacturer.
- Customized Solutions for Your Cutting Load: We match steel grade, hardness, and blade geometry to your material thickness and cutting force, providing tailored shear blades that fit your real metalworking conditions rather than one generic option.
- Reliable Support for Global Metalworking Operations: Fabrication shops, steel service centers, and machine rebuilders worldwide rely on SHJ KNIFE as their metal working shear blades manufacturer for stable quality, consistent lead times, and long-term supply support.
Features
Metal Working Shear Blades Manufacturer
for Industrial Cutting Applications
SHJ KNIFE is a dedicated metal working shear blades manufacturer focused on building reliable cutting solutions for industrial shearing equipment. We design, engineer, and produce blades that help metal fabrication shops, service centers, and steel mills maintain smooth, accurate cutting performance.
Our team uses high-quality tool steels and controlled heat treatment to deliver stable edge strength and predictable blade life. Whether you cut mild steel, stainless steel, aluminum, or alloy materials, we tailor each blade to your cutting load and production needs.
Customers across the metalworking industry choose us because we deliver consistent quality, fast response, and professional OEM support.
Replacement Shear Blades for Shearing Machine Brands
We manufacture replacement shear blades that fit more than forty major shearing machine brands commonly used across the metalworking industry, including:
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Brand Usage Disclaimer (Non-Infringement Notice)
All brand and machine names listed above are used only to identify compatibility and replacement purposes. SHJ KNIFE is not affiliated with the original manufacturers. We produce high-quality aftermarket replacement shear blades, not genuine OEM parts.
OEM Shear Blade Manufacturing for Metal Processing Equipment
As a metal working shear blades manufacturer, SHJ KNIFE serves both equipment builders and end-users. Many OEMs partner with us to supply shear blades for their new machines, while fabrication shops rely on our replacement blades for daily production. We support:
- OEM blade production for machine manufacturers
- Replacement blades for metal cutting equipment
- Reverse-engineered blades for older machines
- High-volume supply for industrial users
- Custom blade solutions for special geometries
Our engineering team analyzes your material type, thickness, and cutting frequency before suggesting the steel grade and hardness that fit your needs.
Metal Shear Blades Material & Specifications
We select steel grades and specifications based on your cutting force, production volume, and metal characteristics. This ensures your blade resists wear, holds an edge, and stays structurally stable.
Available Tool Steel Grades
We use tool steels known for strength, toughness, and wear resistance:
D2 / SKD11 – general shearing with high wear resistance
Cr12MoV – stable hardness for most sheet metal applications
H13 – strong toughness for high-impact shearing
6CrW2Si – ideal for long production runs
High-carbon high-chromium steels
Tungsten alloy tool steels (optional for extreme workloads)
Hardness Range
We tune hardness to fit each application:
HRC 50–55 – for impact-heavy cutting
HRC 56–60 – for general sheet metal work
HRC 60–65 – for thin sheet or light-duty precision cutting
Production Capabilities Overview
| Blade Size | Blade Size | Blade Size |
|---|---|---|
| 500×70×22 | 1025×80×20 | 1100×100×25 |
| 508×70×22 | 1025×80×20 | 1100×100×25 |
| 508×70×22 | 1025×100×25 | 1100×100×25 |
| 508×80×25 | 1025×100×25 | 1300×80×20 |
| 510×80×25 | 1025×100×20 | 1300×80×20 |
| 1100×80×20 | 1300×80×20 | 1300×125×32 |
We list only a portion of the available blade sizes here because the full range includes many variations. If you need a different size or a custom specification, we can produce it according to your requirements.
Custom Metal Working Shear Blades Designed for Your Application
Many customers request custom shear blades when their machines are rare, modified, or used under special conditions. We support:
- Custom mounting hole spacing
- Special bevel geometry
- Hardened edges for thick steel
- Upgraded material for high-force cutting
- Precise machining for coil processing lines
We also provide recommendations to help you choose a longer-lasting steel grade based on your production goals.
FAQ About Metal Working Shear Blades
Q1. What makes SHJ KNIFE a metal working shear blades manufacturer?
We design, machine, heat-treat, and finish every blade in-house, giving us full control over quality and performance.
Q2. Can you produce blades for discontinued machines?
Yes. We rebuild blades using our drawing archive or by reverse-engineering your sample.
Q3. How do I choose the right shear blade material?
Tell us your material type and thickness. We recommend the correct tool steel and hardness for your cutting load.
Q4. What is your standard production time?
Lead time usually ranges from 7–25 days depending on size and quantity.
Q5. Do you offer OEM manufacturing for machine builders?
Yes. We supply OEM blades for equipment manufacturers and fabrication machinery suppliers.
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