Core bits segment: diamond segment

Core bits diamond segments are brazed on steel core tube, to drill ceramic, marble, granite, concrete, reinforced concrete, and asphalt. There are normal segment, roof segment, and turbo segment and crown segment type, with excellent performance.
Diameter: 6-500mm
Delivery time: Around 15days


We, Johnson Tools Manufactory Co., Ltd is professional manufacturer of diamond tools which used in stone and construction industries, such as marble, granite, sandstone, limestone, basalt, grit stone, concrete, reinforced concrete and asphalt, etc.) In China, we have fourteen years successful exporting experience and 100 percent of our products are exported to worldwide (Euro, UK, Germany, Sweden, Italy, Spain, Portug, Czech, USA, South Africa, Ghana, Egypt, Australia, Yemen, Iran, PK, India, etc.).