Threaded Cross Bits
Threaded cross bits are very often used to drill in extreme hardness rock formations. Yanggu thread cross bits are made using the best alloy steel and cemented carbide purchased from both home and abroad. Utilizing the same processing technique as one found in world-renowned companies such as Atlas and Sandvik, we can ensure the world-leading performance of our rock drill bits.
Thread Size: R25, R28, R32, R35, R38, T38, T45, T51
Bit Tip Diameter: 33mm~152mm
Bit Body: regular type; Retrac type
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