12 Inch resin cutting discs are engineered for high-performance cutting in demanding industrial applications. With a large diameter, these discs provide superior stability, extended service life, and fast material removal on metals, stone, and composite materials. Made with premium abrasive grains and reinforced resin bond construction, they deliver reliable performance under high-speed conditions, ensuring precision and safety for professional workshops, construction sites, and fabrication operations. Product Parameters and Details Name:Technical Parameters Craftsmanship：Pressed molding Material：Resin Outer diameter：150mm/255mm Thickness：0.3mm-1.2mm Inner diameter：25.4mm/32mm Granularity：100# Hardness：N Color：Customizable Shape：Round MOQ：100pcs Transportation：Air or shipping Note: Custom diameters, arbor hole sizes, thicknesses, and abrasive grain compositions are available upon request. Performance Features of 12 Inch Resin Cutting Discs Large-Diameter Design: 305mm discs offer improved cutting stability and longer service life, suitable for heavy-duty and continuous cutting operations. High Material Removal: Faster cuts on thick metals and construction materials, increasing productivity. Durable Resin Bond: Reinforced resin with fiberglass mesh ensures strength, safety, and resistance to breakage. Cooler Operation: Optimized design reduces heat buildup and minimizes material warping or discoloration. Clean, Precise Cuts: Maintains smooth edges with minimal burrs for post-cut processing. High RPM Performance: Designed for efficient high-speed operation without compromising safety. Long Lifespan: Premium abrasive grains and strong resin bond extend operational life. Application Areas Thick stainless steel sheets, structural metals, and reinforced rods Aluminum, copper, and non-ferrous alloys Carbon steel, spring steel, and other high-tensile materials Stone, concrete, and composite building materials Industrial fabrication and metalworking workshops Construction, maintenance, and renovation projects Automotive repair, heavy machinery maintenance, and modification Structural steel and fabrication operations requiring high cutting efficiency Properties of Resin Binders High Bond Strength: Keeps abrasive grains firmly in place for consistent performance. Heat & Wear Resistance: Withstands high friction and elevated temperatures. Corrosion Resistance: Performs reliably in environments with lubricants or mild chemicals. Precision Forming: Ensures perfect balance for vibration-free operation. Efficient Production: Supports rapid, high-quality manufacturing of large-diameter discs. Eco-Friendly Manufacturing: Low VOC emissions for a safe working environment. Customized Specifications and OEM Services We provide OEM and tailor-made production services for: Diameter Arbor hole size Thickness Abrasive composition Contact us for customized models to meet your precise cutting requirements. Safety Precautions Before Use Check each disc for cracks or defects before installation. Confirm dimensions and RPM rating match the machine specifications. Disconnect power supply before mounting or removing the disc. Securely mount using correct flanges to avoid imbalance. Use protective guards, goggles, gloves, and masks during operation. Clamp workpieces firmly before cutting. Apply moderate pressure—avoid forcing the disc through material. Stop immediately if abnormal noise, vibration, or sparks occur. Follow manufacturer guidelines and never exceed maximum RPM. For bulk orders or custom specifications: Contact Kechuang Abrasive for OEM production, consultation, and pricing.
