Brief Introductions: Type: Grinding Point Bond: Resin Application: HSS, Carbide Specification: Customized Brand Mark: Moresuperhard Trade Terms: FOB Packages: Hard carton Delivery Time: 15 workdays by express Introductions of Moresuperhard's Resin Diamond Grinding Point The sintered resin bond Diamond internal grinding wheel can be applied to the hole processing of steel casting with high hardness and processing-difficulty. For example, the resin bond Diamond grinding wheel can be used for the boring processing of the heat-treated stainless steel, alloy steel, HSS, mode steel, bear steel, tool steel, carbon steel, 45# steel, SKD11 steel imported from Japan, chilled cast iron, chromium alloy, titanium alloy. Additionally, it also can be used in the manufacture of universal joint, aircraft engine, automotive engine, hydraulic tappet, gear, nozzle, pump, air conditioner compressor, mold, coupling etc. and the hydraulic valve industry. Sintered resin bond Diamond internal grinding head can be divided into coarse grinding (grits ranging from 60# to 120#, can reach the finish from Ra 0.6 to Ra 0.8), half fine grinding (grits ranging from 140# to 240# can reach the finish from Ra 0.2 to Ra 0.4), fine grinding (grits ranging from 280# to 600# can reach the finish below Ra0.1). The shapes of the resin Diamond grinding head are mainly cylinder (cylinders with handle, hollow cylinder without handle and cylindrical grinding head with the center of the aluminum alloy matrix), cone, curve. Advantages of Moresuperhard Resin Diamond Grinding Point High cutting efficiency, good self-sharpening, less blocking, reducing the grinding burn occurs when the phenomenon of work Good flexibility will help to improve the surface roughness, mainly used for rough grinding, semi-fine grinding, polishing and other processes Compared to conventional silicon carbide, resin diamond wheel has good material removal rates, longer wheel life and lower grinding costs Resin bond diamond grinding point generally remove material up to 10 times faster than metal bond. Service: Detailed Specifications can be customized! Provide after-sales service. Technical support on usage. Return and exchange of products for non-human reasons. About us: MORESUPERHARD is a professional manufacturer of grinding, cutting, polishing and dressing tools. Thanks to abundant experience in surface treatment, we design and offer a complete grinding and dressing solution to our customers in various industries. With innovative and creative development conception, MORESUPERHARD is tirelessly striving to provide excellent design, superior quality and perfect service to world-wide customers. More than 1000+ customers benefit from our professional technical services.