3 4 diamond drill bit

...their effective and dependable functionality. Our PDC are crafted from state-of-the-art materials and processes, precisely machined, and...

... 2) Core 3) PDC Product Description: 1. drill bit for sandstone 1) Alloy s...

6-1/2 Inch PDC Rock Of Hard Rock 1 . Descriptions: PDC rock is one type of fixed cutter . Suely ,PDC Roc...

... For Granite Vacuum Brazed With Long Life These are perfect for on granite or any ot...

...substrate. Combining the properties of both super hardness and abrasion resistance of with outstanding strength and toughness of tungsten c...

..., porcelain, tiles, marble, granite materials. Capable of clean hole. Dry without the need for coolant. Dry is better fo...

...35mm, 40mm, 50mm Features: --This coated core removes a complete circle from glass, tiles, marble, granite, ceramic or other mate...

... Our core are ideally suited to modern conditions. The impregnated core are designed and manuf...

... can be used for ceramic tiles, glass, marble and other materials. Product Features: 1. High concentration of exposed ensures long...

... PDC Introduction of : Our have a very good performance and long life time. Diff...

... differert purposes,ranging from PDC ,triangle polycrystaline ,cylindrical PDC ,coring ,PDC deflecting etc as per...

... PDC PDC is made from PDC cutters brazed to Steel Body or Matrix body. The PDC cutter has high hard...

has the advantages of fast speed, long footage, long life, stable operation, less downhole accidents and good well quali...

...

... For Long Life Glass type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering Su...

... performance. The hollow core allows for lubricant to flow down the centre of the , pro-longing the life of the tool. the are with ...

... conditions. The whole producing process is carried on in a room temperature that can avoid oxidation and degradation. Electroplated diamon...

... easy start of . The precisely machined barrel insures that each runs true and vibration free. @font-face{ font-family:"Times New Roman...

...metal alloy matrix. The matrix erodes away at the same rate as the become worn and rounded. Thus new sharp are exposed to continu...

... Grinding The Electroplated , also known as electroplated wheels , are high-precision and durable abrasive tools ...