钎焊金刚石孔钻
Brazed Diamond Drilling Bit
This bit is mainly used to drill granite, marble, concrete and wall. With years of research and application of drilling bit and the world-advanced technology of diamond brazing, this bit is characterized in very free cutting, high efficiency, excellent performance and long working life.
孔钻主要用于花岗岩、大理石、陶瓷、混凝土和墙体的钻孔。经过多年的研究开发和应用,我公司生产的孔钻采用了世界先进的钎焊技术、特殊的钢基体结构和特殊的磨料排布技术,制作的孔钻具有容屑空间大、钻孔效率高、寿命长等优势。
外径 Diameter/mm | 孔径 Hole Diameter | 钻头深度 Depth of Drilling | ||
直柄 Parallel Shank | 螺纹柄 Thread Shank | 外螺纹孔径 Gas Thread | ||
6mm—200mm | 5mm-13mm | M3/8’’orM5/8’’ orM14,etc | G1/2’’ | 40mm |
Diameter 6-200mm, special sizes are available upon clients' requests.
可根据客户要求定制6-200mm各种规格孔钻