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【Henan, China】 – Henan Kemei Abrasives Co., Ltd. , a Professional Manufacturer specializing in Diamond And CBN Grinding Wheels, Cutting Blades, And Grinding Heads, today announced the expanded production capability of its Custom Bronze Sintered Diamond Trepanning Drill. This new series of trepanning drills is specifically engineered for Ceramic Coring applications, offering exceptional Durability And Wear Resistance. The advanced Bronze Sintered bonding technology ensures stable core drilling...
Grind. Polish. Perfect. New Resin Diamond Cup Wheels for Carbide Tools
Precision grinding and polishing of carbide tools just got easier. We are now offering two resin-bonded diamond cup wheels designed specifically for tungsten carbide cutting tools — whether you need aggressive grinding or a mirror-like polish. The lineup: ? Model A – 100mm OD x 20mm boreIdeal for general carbide tool grinding, edge shaping, and medium finishing. ? Model B – 50mm OD x 16mm bore | 2000 gritPerfect for fine polishing and producing a smooth, low-friction surface on carbide end...
【Henan, China】 – As a professional manufacturer specializing in Diamond and CBN Grinding Wheels, Cutting Blades, and Grinding Heads, Henan Kemei Abrasives Co., Ltd. today announced the enhanced production capability of its premium Diamond Sintered Ball Shaped Grinding Head. Designed specifically for Glass and Ceramic applications, this new series of grinding heads provides exceptional Sharpness and Durability for Hole Grinding and Edge Grinding operations. The advanced sintering technology...
New 250mm Electroplated Cutting Blade Handles Both Rubber and Steel with Precision
When a manufacturing facility needs to cut both rubber and steel components, the usual solution involves two different cutting tools — one for soft, elastic materials and another for hard, ferrous metals. But what if one blade design could handle both, simply by changing the abrasive? That is exactly what a new electroplated cutting blade now offers. Available in two versions — diamond for rubber and CBN for steel — the 250mm outer diameter blade brings flexibility and precision to workshops...
【ZHENGZHOU, CHINA】 – As a professional manufacturer in the superhard materials industry, Henan Kemei Abrasives Co., Ltd. (河南科美磨料磨具有限公司) continues to expand its technical capabilities beyond conventional grinding wheels. The company today announced enhanced production capacity for its high-performance line of BRAZED DIAMOND GRINDING HEADS, specifically engineered for challenging materials such as CAST STEEL, STONE, and CAST IRON. In response to growing market demand for customized solutions,...
New 355mm 80T ATB Carbide Blade Delivers Sharper, Longer-Lasting Cuts for Aluminum Fabricators
Industrial Blade Update – April 2026 A new addition to the non-ferrous metal cutting range is now available: the 355mm outer diameter, 3.2mm thickness, 30mm bore alloy saw blade, configured with 80 ATB (alternate top bevel) teeth. Designed specifically for aluminum cutting applications, the blade addresses two of the most common workshop demands—sharpness and extended service life. Unlike general-purpose blades that struggle with heat buildup and material galling, this latest release features...
If you work with gemstones, sapphire, crystal, or glass, you know the challenge: these materials are beautiful, but they are also hard, brittle, and unforgiving. Grind too aggressively, and you risk cracking the workpiece. Grind too slowly, and your production efficiency suffers. And if you use the wrong tool, you may never achieve the surface finish your customers demand. Enter the Resin Bond Diamond Grinding Roller—a specialized tool designed to solve these exact problems. In this post, we...
Why the 24-Segment Electroplated Diamond Wheel is Your Go-To Tool
In the world of cutting, few things are as frustrating as watching a standard abrasive wheel struggle, smoke, and wear away to nothing while trying to cut through a tough composite or a hard ceramic tile. The material fights back, the cut takes forever, and the wheel ends up in the bin long before the job is done. If you regularly work with abrasive non-metallic materials, it is time to upgrade your tooling strategy. The Electroplated Diamond Cutting Wheel—specifically the 250mm diameter,...
The Complete Guide to Honing Sticks: Essential Tools for Precision Finishing
When it comes achieving the perfect surface finish and precise geometry on machined parts, few tools are as essential as the honing stick. Often overlooked in favor of larger honing tools or grinding wheels, honing sticks (also known as honing stones) are the unsung heroes of the finishing world. They are the key to creating that distinctive cross-hatch pattern on cylinder walls, removing microscopic imperfections, and bringing parts to their final tolerance. In this guide, we will explore what...
The Essential Guide to Knife Grinding Wheels: Abrasive vs. CBN
If you are in the knife manufacturing or sharpening business, you know that the grinding wheel is the heart of your operation. The quality of the edge, the consistency of the bevel, and the efficiency of your production all depend on choosing the right wheel. In this guide, we will explore the two main types of knife grinding wheels—Traditional Abrasive Wheels and CBN (Cubic Boron Nitride) Wheels—and help you understand which one is right for your application. The Cup Shape: Why It...
Understanding the Elastic Rubber Bonded Silicon Carbide Wheel
In the world of metal finishing, the difference between a mediocre product and a masterpiece often lies in the final few passes of an abrasive wheel. Achieving that perfect mirror finish on stainless steel, or that uniform satin sheen on aluminum, requires more than just skill—it requires the right tool. For decades, craftsmen have struggled with a common dilemma: Hard wheels (like vitrified or resin bonds) remove material fast but are rigid and unforgiving. They leave deep scratches and...
Precision Cutting of Automotive Seals: Why Your Blade Choice Matters
If you work in automotive sealing or rubber profile manufacturing, you know that cutting might seem like the simplest step in the production line—but it is often where quality is won or lost. A bad cut means: Flocked edges that fray Seals that won't fit properly during assembly Scrap rates that eat into your margins That is why we are excited to introduce our latest solution: the 250mm Electroplated Diamond/CBN Cutting Blade, designed specifically for the challenges of cutting automotive rubber...
Resin Bond CBN Cup Grinding Wheel for Precision Slide & Guideway Grinding
New Product Launch: Resin Bond CBN Cup Grinding Wheel for Precision Slide & Guideway Grinding We are proud to announce the latest addition to our precision grinding product line: the 200mm Resin Bond CBN Cup Grinding Wheel. Engineered for high-accuracy applications, this wheel is specifically designed to meet the demanding requirements of slide and guideway grinding in the machine tool and linear motion industries. Product Specifications: Outer Diameter: 200 mm Height: 50 mm Bore Size: 32...
The Economical Workshop Hero: Why You Need a 6x6 Square Head Diamond Dresser
If you run a workshop—whether it’s a professional fabrication shop or a hobbyist garage—you know that dressing a grinding wheel is one of those maintenance tasks you simply cannot skip. A glazed or loaded wheel doesn’t just cut poorly; it’s a safety hazard. But do you really need to spend a fortune on tooling to keep your wheels true? The answer is no. Today, we are looking at the unsung hero of the budget-conscious machinist: the 10mm Shank Square Head Diamond Dresser with a 6x6 diamond...
Company News | Launch of High-Performance Resin Bond CBN Cup Grinding Wheel for Stainless Steel
Company News | Launch of High-Performance Resin Bond CBN Cup Grinding Wheel for Stainless Steel We are proud to announce the release of our upgraded Resin Bond CBN Cup Grinding Wheel, specially developed for precision grinding and polishing of Stainless Steel and various hardened steel components. This new product further strengthens our complete product line of Diamond And CBN Grinding Wheels, Cutting Discs, And Mounted Points, providing efficient and reliable abrasive solutions for global...
Diamond Tools vs. Tungsten Tools: A Comprehensive Comparison
In the world of cutting, grinding, and drilling, the choice of tool material can mean the difference between a job done efficiently and a costly, time-consuming operation. Two materials stand above the rest when it comes to hard material processing: diamond (the hardest known material) and tungsten carbide (the workhorse of industrial machining). This article provides a detailed comparison of diamond tools and tungsten tools, exploring their properties, advantages, limitations, and ideal...
In the world of precision manufacturing, standard tooling often falls short. When your workpiece requires a specific angle, a complex radius, or a unique contour, a one-size-fits-all approach simply doesn't work. That is where custom solutions come into play. We are proud to highlight our capability to manufacture Custom Electroplated Diamond Form Grinding Wheels, designed specifically for customers who need to grind complex profiles into hard, brittle materials like glass and...
Super Thin Diamond Cutting Wheel for High-Precision Glass & Ceramic Cutting
We are pleased to announce the latest addition to our Super Abrasives catalog: the 300mm x 2mm x 20mm Resin Bond Super Thin Diamond Cutting Wheel. This new product represents a significant advancement in precision cutting technology for brittle materials. As industries demand tighter tolerances and cleaner finishes, the choice of tooling becomes critical. Standard cutting tools often generate excessive heat and vibration, leading to micro-cracks and edge chipping. Our new Resin Bond Grinding...
Company News | Launch of High-Performance Brazed Diamond Grinding Wheel for Cast Iron Machining
Company News | Launch of High-Performance Brazed Diamond Grinding Wheel for Cast Iron Machining In response to the growing demand for high-efficiency and long-life abrasive solutions in the global manufacturing industry, our company proudly announces the launch of a new generation of Brazed Diamond Grinding Wheel, specially engineered for cast iron parts and other hard materials machining applications. As a professional manufacturer of Diamond and CBN Grinding Wheels, Cutting Discs, and...
FOR IMMEDIATE RELEASE Henan Kemei Abrasives, a leading manufacturer and supplier of high-performance abrasive solutions, today announced the launch of its latest product line: precision Electroplated Diamond Grinding Wheels in custom, specialized shapes. Engineered specifically for the demanding task of grinding ultra-hard materials like tungsten carbide and sharpening high-grade cutting tools, these new wheels represent a significant advancement in Super Abrasives technology for specialized...
The Gold Titanium-Plated Diamond Cutting Disc
Revolutionize Your Precision Cutting: The Gold Titanium-Plated Diamond Cutting Disc Tired of cutting tools that wear out quickly, lose their edge, or fail to deliver clean, precise results on hard materials? Discover the next generation of cutting technology with our premium Electroplated Diamond Cutting Disc – a tool engineered for excellence and built to impress. Unmatched Performance & Durability:At the heart of this disc lies a robust Diamond Blade core, manufactured using a precise...
Company News | Expanding Custom Electroplated Diamond Grinding Wheel Solutions
Company News | Expanding Custom Electroplated Diamond Grinding Wheel Solutions We are pleased to announce the continued expansion of our Electroplated Diamond Grinding Wheel production capabilities, focusing on Non-Standard And Special-Shaped Diamond Grinding Wheels and Cutting Discs for non-metal material processing. With growing demand from global customers, our company now offers a wider range of Custom Diamond Grinding Tools, including Electroplated Diamond Grinding Wheels, Diamond Cutting...
Is precision cutting of tough materials like automotive valve stems slowing down your production line? Introducing our high-performance Electroplated CBN Cut Off Wheels – engineered for excellence in the most demanding applications. Available in 300mm and 350mm outer diameters, these wheels are the specialist tool you need for clean, fast, and accurate cuts. Why Choose Our CBN Cutting Discs? Superior Technology: As part of the Super Abrasives family, our wheels use Electroplated CBN (Cubic...
Revolutionizing Stone Fabrication: The Power of Brazed Diamond Grinding Wheels
Revolutionizing Stone Fabrication: The Power of Brazed Diamond Grinding Wheels In the demanding world of stone fabrication, where granite, marble, and engineered quartz reign supreme, achieving efficiency, precision, and profitability hinges on using the right tools. Among the array of diamond and CBN wheels, one type stands out for its aggressive performance and exceptional durability: the Brazed Grinding Wheels. These tools are transforming workshops by delivering unparalleled speed and...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.