1. Using the angle grinder with safety cover, cutter with safety cover; 2. wearing goggles, masks, earplugs, gloves, dust-proof clothing; maximum operating speed of 3 weeks in thin resin cutting sheet cutting disc manufacturer, the maximum number of rotations of the following use; 4. never use resin cutting side sheet; 5. Use the correct flange. No enhancement: 1/3; enhanced: more than 1/4; 6. confirmation before resin-cutting edge intact, no cracks, no cracks, etc; 7. The resin-cutting saved in the absence of direct sunlight, moisture free Local and horizontally; cutting tablets according to the material is divided into fiber resin cutting discs and diamond cutting discs. Resin-cutting is a resin binder, combined with a variety of materials, alloy steel, stainless steel and other difficult to cut materials, cutting performance is particularly significant. Dry ﹑ wet two cutting mode, the cutting accuracy is more stable, while the cut pieces of material and hardness of choice, can greatly improve your cutting efficiency, saving you the cost of production. Inner angle grinding grinding characteristics: ① due to restrictions within the circle diameter, the circular grinding angle grinding diameter is small, speed internal grinder spindle speed limit (usually 10 000-20 000 r / min) by circumferential speed angle grinding generally reach 30-35 m / s, thus grinding surface quality worse than cylindrical grinding. ② when grinding inside diameter smaller installation angle grinding pick a major axis diameter is also smaller, but longer overhang, poor rigidity, cutting, bending and vibration prone, affecting the dimensional accuracy and shape accuracy reduces the surface quality, but also limits the amount of grinding is not conducive to mention Gao productivity. When within ③ grinding, angle grinding diameter is small, the speed is much higher than the cylindrical grinding, so the number of grains per unit time for each to participate in the grinding higher than cylindrical grinding, cutting piece models, but with cut the workpiece into contact with the inner circle, arc of contact is longer than the cylindrical grinding, internal grinding coupled in a semi-closed state, the cooling conditions are poor, price-cutting discs, grinding heat larger, abrasive easily blunt, angle grinder piece easy to plug, easy to heat and burn the workpiece, surface quality. Price-cutting discs, abrasive Tianyi (certified), cut sheet Limited by Weifang Tianyi abrasive. Weifang Tianyi Abrasives Co., Ltd. (www.wftymj.com) (www.wftymj.com) Shandong Weifang, Abrasives leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. In Tianyi abrasive leadership with the staff warmly welcome all inquiries negotiations to create a better future Tianyi abrasive.