CBN Metal Bond Sharpening Stone for Stamping Blades

Product Description

Product Description

Metal-Bond CBN Grinding Disc for Carbon Steel & Aluminum Deburring, Perforation Blade Sharpening, and Polishing

Product Overview

This product is a high-performance Metal-Bond CBN (Cubic Boron Nitride) Grinding Disc, a super-abrasive tool engineered for industrial-grade precision grinding and polishing. It masterfully combines CBN super-abrasive grains - second only to diamond in hardness - with a robust, highly thermally conductive metal bond matrix. This design enables it to efficiently tackle a wide range of tasks, from sharpening tough carbon steel to performing fine deburring on soft aluminum. It is particularly effective for the sharpening, reconditioning, and polishing of perforation blades, cutting tools, and workpiece surfaces, delivering exceptional performance in metalworking, mold manufacturing, and tool maintenance.

Core Advantages & Features

1. CBN Super-Abrasive for Ferrous Metals

   • Exceptional Hardness & Wear Resistance: CBN abrasive is ideally suited for machining high-hardness carbon steel, alloy steel, hardened steel, and other ferrous metals. Its service life far exceeds that of conventional aluminum oxide wheels.

   • High Thermal Stability: Maintains excellent cutting performance at elevated temperatures, effectively reducing workpiece "burning" or metallurgical alteration caused by heat, which is crucial for edge sharpening.

2. Metal Bond System: Strong, Durable & Efficient

   • Superior Grain Retention & Strength: The metal bond provides an extremely secure hold on the CBN grains, preventing premature shedding during heavy-duty grinding. The disc maintains its form well, making it suitable for certain form-grinding applications.

   • Excellent Thermal Conductivity: Rapidly conducts heat away from the grinding zone. When used with coolant, it facilitates "cold" grinding, which is vital to prevent loading (material adhesion) when working with soft metals like aluminum.

3. Versatile Application Design

   • Multi-Purpose Capability: With adjusted parameters, the same disc can handle carbon steel tool sharpening as well as fine deburring and polishing of aluminum workpieces, reducing the variety of tools needed in a workshop.

   • Superior Surface Finish: With proper parameters, it can achieve a high-quality surface finish, meeting requirements from deburring to preliminary polishing.

Technical Specifications

 

 

Parameter	Typical Specification Range	Notes
Abrasive Type	CBN (Cubic Boron Nitride)	Optimal for ferrous metals.
Bond Type	Metal Bond	Typically bronze or other alloy systems. High strength, good thermal conductivity.
Shape	Straight Wheel / Cup Wheel / Dish Wheel	Select based on machine and application.
Diameter (D)	100mm - 250mm (Common)	e.g., 100mm, 125mm, 150mm, 200mm.
Thickness (T)	10mm - 40mm	Depends on diameter and purpose.
Bore (H)	16mm, 20mm, 31.75mm, 76.2mm, etc.	Compatible with angle grinders, tool grinders, or dedicated machine spindles.
Grit Size	#80 - #400	Coarse (#80/#120): For rapid deburring, shaping. Fine (#240/#400): For sharpening, fine grinding, polishing.
Concentration	75% - 125%	Abrasive density within the bond, affecting cutting efficiency and life.
Max. Operating Speed	Typically 35 - 80 m/s	Never exceed the rated speed! Refer to the disc label.

Typical Applications

• Perforation Blade & Punch Die Edge Sharpening: Efficiently and precisely restores the sharp cutting edges of carbon steel or carbide perforation blades, recovering their punching performance.

• Carbon Steel Cutting Tool Sharpening: For resharpening edges on drills, milling cutters, lathe tools, etc.

• Aluminum & Alloy Deburring & Polishing: Leverages its "cold grinding" characteristic to quickly remove burrs from machined parts and achieve initial surface polishing, with minimal loading risk.

• General Metal Edge Conditioning & Rounding: Creates safe, smooth chamfers on edges of various steel and aluminum components.

• • 

Company Profile

Why Choose Our Custom CBN Ceramic Wheels?

• Not a Generic Product: It is a precision tool engineered for your specific process, leading to optimized results.

• Factory-Direct Expertise & Value: You work directly with the manufacturing engineers, ensuring optimal design and competitive pricing.

• Proven Performance: Based on established technology that has revolutionized crankshaft grinding, offering unmatched consistency and productivity.

• Comprehensive Support: From initial consultation and sample testing to production and after-sales technical assistance.

 

Ordering & Customization Process

1. Consultation: Provide your machine model, crankshaft material specs, current grinding parameters, and performance goals.

2. Engineering Proposal: We will analyze your needs and propose a custom wheel specification (dimensions, CBN grade, bond formulation).

3. Sample & Testing: A trial wheel can be produced for in-house validation (lead time and MOQ apply).

4. Production & Delivery: Upon approval, your custom wheels are manufactured under strict quality control and shipped directly to your facility.

Contact our engineering team today to begin the process of customizing your high-performance crankshaft grinding solution.

Packaging & Shipping

Certifications

Conclusion

For industry manufacturers and maintenance services, keeping carbide cutters sharp and safe is non-negotiable. Our customized CBN resin grinding wheels offer a precise, efficient, and reliable solution designed specifically for this demanding environment. By choosing our factory, you gain a technical partner committed to delivering quality, performance, and value.

Contact us today to discuss your carbide cutter grinding needs and request a customized quotation.

 

Keywords: CBN Resin Grinding Wheel, Customized Grinding Wheel, Carbide Cutter Grinding, Food Industry Tool Sharpening, China Abrasive Wheel Factory, CBN Wheel for Carbide, Tool Grinding Solution, OEM Abrasive Products.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FAQ

1. Why Choose Yaxin Superhard?
With a legacy of expertise dating back to 1997, we are a certified High-Tech Enterprise trusted by industry leaders like BYD, Gree, and Midea. Our operations are fully certified under ISO 9001, ISO 14001, and ISO 45001. We don't just sell tools; we deliver proven reliability and comprehensive solutions engineered to enhance your productivity.
2. What is your Quality & Warranty Policy?
We stand firmly behind our products with a comprehensive 2-year warranty against any manufacturing defects. Our commitment to quality is absolute, ensured by a rigorous management system that guarantees every tool we produce delivers consistent, high-performance results on your production line.
3. Do you offer free samples?
Yes, we do. For new partners, we believe the best way to demonstrate our value is through a small, complimentary sample package of our standard tools. For more specialized or high-value items, we recommend starting with a small trial order. We are so confident in our technology that we are happy to credit the cost of this trial order towards your first official volume purchase.
4. What are your payment and shipping terms?
We offer flexible payment terms to support our partners, including T/T (Bank Transfer) and PayPal. For shipping, we provide a full range of global logistics solutions-Sea, Air, and Land freight-and can work with your preferred freight forwarder to ensure fast, safe, and reliable delivery to your facility.
5. How do you package the products to ensure safety?
Our packaging process is meticulous. Each tool is first placed in its own box, carefully protected with anti-collision materials like bubble wrap. These individual boxes are then secured within a larger outer container. Depending on the order's weight and value, we use either heavy-duty, multi-layered cartons or sturdy wooden cases, ensuring maximum protection during international transit. Delivery is typically 3-30 days, confirmed based on your specific order.