Surface-set Diamond Bits is a premium diamond drill bit manufactured by Hongyue Drill for hard, abrasive, and complex formations such as granite, quartzite, basalt, and marble. Available in natural diamond, synthetic diamond, impregnated diamond, and surface-set diamond configurations, it provides excellent penetration and long service life in demanding drilling conditions.

Key Features

• Various diamond setting methods: surface-set, impregnated, and hybrid
• Core and non-coring designs available
• Custom face profiles: inner cone, outer cone, flat bottom, wide teeth, concentric
• Excellent performance in hard and abrasive formations
• Custom diameters and connections supported

Applications

Geological exploration, mineral investigation, hydrogeological drilling, and hard rock coring.

Why Choose Hongyue Drill

With decades of diamond bit manufacturing experience, Hongyue Drill offers high-quality products and professional technical support for global customers.