Our solid carbide disc blanks have completed grades and sizes, whose minimal outside diameter can reach 3mm and the maximum can reach 320mm.
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They are specialty made for slitting silicon steel strips, bars, etc. Through advanced grinding machines as well as unique grinding processes, their flatness can up to a high standand, both sides to be mirror finished, not burrs and chip-free on the cutting edge;
Besides, we developed a generation of carbide grade to enhance their strength, wear-resistance, heat-resistance, to improve your productivity and make them much durable in a high working temperature.