PCD drill
Our PCD drill bits can reach a minimum diameter of 0.1mm.
Zr02
Diamond sintered grinding rods: ZrO2 milling applications
AL203
PCD micro drill + ultrasonic tool holder: Improves efficiency and perfectly finishes alumina workpieces.
Sic(silicon carbide)
PCD micro drill + ultrasonic tool holder: Improves efficiency and perfectly completes SIC workpiece machining.
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Superhard Tool Factory
Products
Daqin Precision Tools' products cover a wide range of machining tools made of solid polycrystalline diamond (PCD), including drilling, milling cutters, thread milling cutters, sintered grinding rods, and coated graphite milling tools.
In addition to a wide variety of standard products, we also offer more customized tooling solutions to meet your application needs!
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Graphite electrode processingapplication in mold industry |
Applications
PCD cutting tools are optimized for machining ceramic materials such as zirconium oxide, alumina, silicon nitride, Si, and quartz. Other applications include machining optical glass and tungsten carbide.
Technology
DaQin tools
Used in emerging composite materials: Si, SiC, SSc, SiO2, Al2O3, ZrO2, Zerodur, ceramics, optical glass, sapphire, graphite, carbon fiber, gemstones and other hard and brittle materials.
Tool Features:High hardness, strong wear resistance, long service life!







