河南郑州博尔德磨料磨具有限公司专业生产制造金刚石钻头 金属结合剂金刚石整体钻头,基体刀头整体热压烧结, 主要运用于玻璃的开孔加工,通常是螺纹柄。 常用规格为: 直 径:4-100mm 长 度:75-115mm 或根据客户的实际需求订制 Material: Superior diamond and steel body Type: Straight shank,taper shank and internal/external threaded shank. Specification: Diameter:4~100mm Length:75~115mm Custmized size is available. Application: For glass,ceramics, porcelain, ceramic, porcelain,tile, limestone, slate, marble, granite, stone, and fiberglass,etc. Feature: High precision, sharp grinding , low noise, no tremor, no broken edge, high wear-resistance,high efficiency, long service life.