The 4 inch metal cutting disc is a compact yet powerful tool engineered for high-speed cutting of various metal materials. Ideal for tasks requiring precision and maneuverability, this disc is widely used across metalworking shops, automotive repair centers, and DIY workshops. Crafted with premium abrasive materials and bonded with high-strength resin, the 4-inch cutting disc offers excellent durability and burr-free cutting results—making it an indispensable solution for fine metalwork and detailed fabrication tasks. Product Specifications of 4 Inch Metal Cutting Discs Outer Diameter: 100 mm (4 inches) Arbor Hole: 16 mm (standard for small angle grinders) Thickness Options: 1.0 mm, 1.2 mm, 1.6 mm Abrasive Material: High-quality aluminum oxide or zirconium corundum Max Operating Speed: Up to 15,300 RPM (depending on the model) Certifications: EN12413, ISO9001 Product Features Precise Cutting with Minimal Material Loss The 4 inch cutting disc utilizes high-grade abrasives like aluminum oxide or zirconium corundum, delivering quick, clean cuts with minimal heat generation. It’s especially effective for delicate or precision work, leaving smooth edges that reduce the need for further grinding or finishing. Ultra-Light and Easy to Handle Thanks to its compact size and lightweight design, the disc is perfect for handheld grinders, allowing users to navigate tight corners and complex shapes with ease. This results in superior control and reduced operator fatigue. Durable Resin Bond for Long Service Life The disc features a high-strength resin bond that enhances wear resistance and minimizes breakage, ensuring long-lasting performance even under continuous use. High-Speed Cutting with Thermal Stability Engineered to withstand high RPMs, the disc maintains its structural integrity under heat and pressure. This thermal stability ensures consistent performance without warping or cracking. Multiple Thickness Options Whether you need a thin disc for quick, accurate cuts or a thicker one for rugged jobs, Kechuang’s 4-inch cutting discs come in various thicknesses to suit your operational needs. Typical Applications The 4 inch metal cutting disc is widely used in: Precision Metal Fabrication: Ideal for small-scale sheet metal, rods, and tube cutting Automotive Maintenance: Great for cutting brackets, thin panels, and exhaust tubing Construction Tasks: Useful for on-site cutting of light-gauge metal framing DIY Home Projects: Convenient for hardware modifications and repairs Electrical & HVAC Installations: Cuts conduits, cable trays, and small structural elements Compatible Cutting Equipment Mini Handheld Angle Grinders Pneumatic or Electric Cutting Tools Portable Bench Grinders Its standard 16 mm arbor hole fits most compact grinders, making it a plug-and-play solution across multiple tool brands. Cutting Material Suitability The 4 inch metal cutting disc delivers excellent performance on: Carbon steel Stainless steel Aluminum alloy Copper Iron Mild and alloyed steel You can choose the appropriate abrasive (aluminum oxide or zirconium corundum) based on the hardness and nature of the metal. How to Choose the Right 4 Inch Metal Cutting Disc Material Compatibility: Aluminum oxide is suitable for standard steels. Zirconium corundum works better for stainless steel and harder metals. Required Thickness: 1.0 mm: For faster, more precise cuts 1.6 mm: For durability in demanding applications Tool Compatibility: Confirm the outer diameter (100 mm) and arbor hole (16 mm) match your grinder. Speed Rating: Choose a disc rated for the speed (RPM) of your tool. Certification: Always use certified discs (e.g., EN12413, ISO9001) for safety and performance assurance. Manufacturer Overview – Kechuang Abrasive Kechuang Abrasive is a trusted manufacturer of premium cutting and grinding solutions, offering products tailored for industrial, commercial, and DIY users. With advanced manufacturing lines and strict quality control, Kechuang delivers discs that meet global standards and exceed user expectations. Customization Options Available: Size & Thickness: Custom disc dimensions for various applications Performance Tuning: Tailored abrasive/resin combinations for different metals OEM Branding: Private labeling and logo printing Bulk Order Pricing: Competitive rates and fast delivery for distributors and wholesalers Why Choose Kechuang’s 4 Inch Metal Cutting Discs? Exceptional precision and cutting speed Long-lasting durability and minimal disc wear Enhanced safety through crack-resistant design Fits most compact and handheld grinders Certified quality (EN12413, ISO9001) Customizable for OEM and bulk clients Contact Kechuang Abrasive Want to learn more about our 4 inch metal cutting discs or place a custom order?�� Visit https://kc-grinding.com/ or contact our professional sales team for a quote and personalized service. Kechuang—your reliable partner in precision metal cutting.
