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由黑旋风锯业股份有限公司申请的一种小型低噪音金刚石圆锯片获得专利(专利号:201420362019.6),包括锯片基体和金刚石刀头,锯片基体外边缘均布有圆底孔和倾斜开口的转角水槽,锯片基体外圆区域分布有错位分布的孔洞,金刚石刀头侧边缘向同一方向倾斜并且刀头切割边缘开有槽口,通过上述结构,有效提高了小型金刚石圆锯片高速切割时的冷却性
A small low-noise diamond saw blade obtained by Black Whirlwind Saw Co., Ltd. (patent number: 201420362019.6) includes a saw blade substrate and a diamond blade. The outer edge of the saw blade substrate is provided with a round hole and a slant The opening of the corner of the sink, the saw blade substrate outer circumference of the distribution of the distribution of dislocation holes, the edge of the diamond blade edge to tilt in the same direction and the cutting edge of the blade with a notch, through the above structure, effectively improving the small diamond circular saw blade high speed Cooling during cutting