Diamond Drill

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Diamond Drill

As PCD blanks feature high hardness, high abrasive resistance, high thermal conductivity and strong toughness, the diamond drill has advantages over the average tungsten carbide drill and coating drill.

1. The diamond drill features high processing precision and high work efficiency.
2. The diamond drill can realize high speed drilling and hard material drilling.
3. With the features of high abrasive resistance and thermal conductivity, diamond drill has a long service life. Its service life is 10 to 20 times that of the average alloy drill.

The diamond drill is used to precisely drill work pieces of various materials, such as copper, aluminum, copper alloy, aluminum alloy, tungsten carbide, ceramic, marble, granite, acryl and composite material.

Technical Specifications
Dimension (mm)
¢D L L1 Er
4 100 55 120
6 100 55 120
8 100 55 120
10 100 55 120
12 120 55 120
14 150 55 120

The tool bit of the diamond drill uses PCD blanks manufactured by world famous companies including Element Six (DeBeers, E6), DI (GE), ILJIN, SMITH, SUMITOMO and TOMEI. The body part uses high quality tungsten carbide and tool steel.

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Worldia is a diamond drill manufacturer and supplier, based in China. We offer diamond drills, PDC cutters, diamond dies, etc. Our high quality products are offered at competitive prices. The full chain of manufacturing polishing machines and glass pliers can be completed in China, even in one city. Our lower manufacturing cost saves your purchasing cost. More details of each product are shown on the page with description.